I have gotten the $300 credit
MVC dues, as well as Wyndham and Bluegreen all code as travel so they would qualify for the credit. With the traveling you do, you should reach the $300 limit in just a month or 2. For GE I can't say for certain but given the way they handle other issues, I would assume it would credit automatically. No free nights on the CSR per se but you can use the points for any travel at 1.5X if done directly. Sometimes they are actually cheaper than I could reserve it in other ways through Chase, sometimes it's the same. Priority pass is an airport lounge benefit. It's better for larger international airports but we've used it quite a bit, esp for Aruba and Miami. In Miam it gives you a spend limit at Corona Beach house, thinking it's $30 though it varies with the restaurant. We've eaten there 4 or 5 times using this benefit and the food was great (not even accounting for airport food) all of the times and the people were very nice and helpful. It even covers tip though I did. leave a little extra. The MVC AE card also includes PP but they removed the restaurant credit from the benefit a few years ago which to me was the best part. You can go to their website for PP and look through the lounges without being a member. It's not uncommon that they'll add lounge's but sometimes also delete them so always check at minute to be sure. For this situation I don't think the lower card offers much to me. All things considered, the card ends up being on the green side of the ledger for me and I would assume, for you if you use it regularly.
So the easy part is to consider the up front cost of $550 then to value the perks at $300 plus $20 (Global Entry) plus Priority pass which is variable depending on how you'd use it. For me that makes it free and all the other stuff is just gravy. The things most important to me beyond that valuation are the fact it's primary for a rental car and the Travel insurance components. Amex charges extra in many situation but can be a good option also. I bought an Apple Watch (highest priced one available) for Xmas, the one I was going to buy anyway, and got 1.5¢ per point on a special. I just use points to reimburse some charges at also 1.¢ PP this AM to the tune of around $1100. Additional cards o cost extra ($75 per) but get the Global Entry/TSA Pre check credit and get a separate PP membership as well as all the perks of the primary cardholder though you can't double up on the $300 travel credit. We do not have a second card at the present time since Kim doesn't travel without me very often.