I needed a new bike. I picked out a blue bike I liked. I bought said bike.
A bike, even a new top for a car, is hardly like a couple hundred dollar video game. Apples and oranges. If you just bought your first house, you absolutely should doubt, just to make sure you didn't convince yourself along the way that all those faults aren't really faults. And hey, if there are no faults, then doubting just made you more secure in that purchase.
Re: does that cart make me look fat. I don't really care what expensive game soup buys with his money. It's not like he's throwing down $35k on a sealed Stadium Events. That's stupid. But this is trivial (and probably did not need a thread for assuaging doubts), and though I wouldn't have ever bought it, if someone really wanted a game, sometimes all it takes is a "yeah, it's $200, but so what?" I had a couple doubts when I put down for Rondo, but I absolutely love the game, so no regrets. On the other hand, I could really use that money to go toward X or Y around the house or bills or whatnot.
Rambling aside, it just seems kind of pointless to raise objections about this. There really is only one right answer ("It's your money, do what you want"), but you can follow it up with personal opinions, personal anecdotes, etc. without trying to shut a guy down.
* MrBroadway shrugs
All that, of course, is without even saying that I personally wouldn't buy this, but maybe I would buy something soup wouldn't.