My biggest caveat is the lack of physical media. I'm not a collector by any means but I like getting something to hold in my hands when I fork over $60+. Plus there's no way to recoup any of my losses should I buy something I end up not liking or don't plan on playing again. Then again, most likely something I want to play will always be on sale and I can reserve full price purchases for games I just have to have day one (FFXVI, I'm looking at you).