When does II typically post new TDI charts?

[Luvthebeach23]

Does anyone know when II typically posts new TDI charts? I need to book a week to do a trade but the chart out there now only goes to the end of 2025.

 

[tschwa2]

I am not sure but usually the new charts only account for the bump in trading power for holiday weeks that move and possibly major events.

 

[Luvthebeach23]

I am not sure but usually the new charts only account for the bump in trading power for holiday weeks that move and possibly major events.

Right, just want to see it in black and white before booking my weeks to trade!

 

[dioxide45]

You can probably use the 2025 chart as a good guide. They don't change that much from year to year unless it is a holiday week that moves from one week number to the next. As for Marriott to Marriott exchanges, there is far too much importance placed on TPI and trade power.

 

[davidvel]

You can probably use the 2025 chart as a good guide. They don't change that much from year to year unless it is a holiday week that moves from one week number to the next. As for Marriott to Marriott exchanges, there is far too much importance placed on TPU and trade power.

Do you mean by exchangers or II?

 

[dioxide45]

Do you mean by exchangers or II?

Simple typo. TPU vs TPI. I mean too much importance placed by exchangers. A 5 to 10 point difference in TPI is unlikely to have any real world impact on what you can trade for.

 

[Luvthebeach23]

You can probably use the 2025 chart as a good guide. They don't change that much from year to year unless it is a holiday week that moves from one week number to the next. As for Marriott to Marriott exchanges, there is far too much importance placed on TPI and trade power.

Unfortunately last year I found out TDI does make a difference with Marriott. Long story short, I booked second highest TDI and could not see what the highest TDI week could see. I booked 13 months out, a friend booked 12 months out. Same exact unit, same exact resort. Her week was highest TDI, mine was second. Maybe a fluke, maybe not. I know what weeks I plan to book, based on previous years, but would like to verify. I know it's all a crapshoot but hoping to make the best effort I can! If it's not out by the time I think I should book, I'll book anyway based on historical dates.

 

[dioxide45]

Unfortunately last year I found out TDI does make a difference with Marriott. Long story short, I booked second highest TDI and could not see what the highest TDI week could see. I booked 13 months out, a friend booked 12 months out. Same exact unit, same exact resort. Her week was highest TDI, mine was second. Maybe a fluke, maybe not. I know what weeks I plan to book, based on previous years, but would like to verify. I know it's all a crapshoot but hoping to make the best effort I can! If it's not out by the time I think I should book, I'll book anyway based on historical dates.

Did you both deposit at the exact same time?

 

[Luvthebeach23]

She deposited 12 months before as soon as she booked it, I deposited 13 months before right after I booked it


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[dioxide45]

She deposited 12 months before as soon as she booked it, I deposited 13 months before right after I booked it


Sent from my iPhone using Tapatalk Pro

But that could also be the difference. You didn't deposit on the same date. They could adjust trade power based on how many deposits they have received of that resort/unit at the given time and anticipated demand at the times of deposit.

Doing a search, I found this. the 2024/25 charts weren't available until June 2023.

II 2024-2025 Travel Demand Index (TDI) now showing up

II 2024-2025 Travel Demand Index (TDI) now showing up. A few days ago I don't think I saw it but today I just did.

tugbbs.com

I am also curious, what were the specific units you couldn't see that your friend could see? Everything sitting online is all leftovers after OGS have matched. What is left online isn't usually all that hard to confirm and usually an OGS will pick up what you may not be able to see just sitting online where others can see it.

 

[Luvthebeach23]

But that could also be the difference. You didn't deposit on the same date. They could adjust trade power based on how many deposits they have received of that resort/unit at the given time.

Doing a search, I found this. the 2024/25 charts weren't available until June 2023.

II 2024-2025 Travel Demand Index (TDI) now showing up

II 2024-2025 Travel Demand Index (TDI) now showing up. A few days ago I don't think I saw it but today I just did.

tugbbs.com

Thanks for the info on the charts - I guess I'll be booking dates based on historical charts this time if the same holds true for this year.

I know they can change trade power, and sometimes there is no rhyme or reason. However, I am hellbent on booking highest TDI this time lol!

 

[Hindsite]

However, I am hellbent on booking highest TDI this time lol!

You might as well give yourself the best chance you can...... Especially if you are looking to trade up unit size or location.