Man, Simpsons House is another one of those sets I want to want more than I actually DO want, like the classic Batcave. Like, I think it's the whole opening dollhouse setup making each "room" look incomplete and too small to me, versus a modular style setup. Plus the outside is of course a little simple by necessity of the original design, so it's nothing too mindblowing. So it ends up being a set where I like the idea of it a lot, but don't think I can justify the actual set.
Kwik-E Mart is way more iconic. The biggest problem I have with the Simpsons sets is how bad all the minifigs look.