All I'm saying is that when I researching June 2009 exchange options on 11/13 - I came across several units at Vistana Jensen Beach (FL) and 1 unit at Residences at the Crane - upon attempting to book one of these options, I got that stupid message advising that I needed to contact RCI for assistance. IMHO, there is no "glitch" that will mistakingly diplay multiple units available at numerous properties unless they were truly available for trade. It's just speculation at this point but I hope some lawyers will be able to get to the bottom of this supposed "glitch". I'm sick of the better trade options not being available at RCI. They are supposed to be a company that makes deposited weeks available for exchanges - not a rental company, not a developer representative (i.e. 1 in 4 rules, etc), not a credit card company, and so on.....
There are some inherent problems with a "realtime" search engine. The weeks are available when you first query the computer, but given the time it takes to go through each step of narrowing your search, someone else with a similar query may have taken that week as an exchange moments before you. When you're talking about highly coveted weeks, that's what I would expect.
Say there is 1 Christmas week in Maui that 10 of us are looking for. We all start our searches at approximately the same time, and we all see the 1 week that is available. Whoever attempts to confirm the search first gets the week - the other nine get a message that it's not available, or to call RCI. Perhaps they are hoping the other nine will enter an ongoing search, or will accept something else the VG offers them.
The only other option I see is to "show" the week only to the first person running that search, in effect holding it until that person changes the search parameters. But at what point to you trigger the hold? When they're down to less than 100 options? Less than 20? Do you "hold" all the inventory for a single resort while that person has that resort's listing up, since they choose their week and reserve it from that window? That will result in whole months popping in and out of availability, with your ability to "see" that resort dependent on the precise timing of your search.