I purchased a 16GB iPad 2 about a month and a half prior to my MacBook Air purchase, and I loved it up until then. However, I started to fill up the storage to the point where I wanted a 32GB iPad instead - I bought it at Target, who has the most liberal return policy when it comes to things like this (90 days with a receipt, open or not). So I was going to return it for a 32GB and still purchase the MacBook Air, problem was I couldn't find any 32GB models around me, so I straight up returned it. I took the $540 and allocated it towards the MacBook Air, which helped out immensely.
As for now, I don't see myself buying another iPad 2, 32 GB or not, simply because I don't really miss it. However, here's to hoping that the rumors of the iPad refresh this fall come true, because I would *love* to have a retina display on one of those babies. Until then, the iPhone 4 and MacBook *more than* replicate the lost experience by returning my iPad. Besides, I still have my peripherals for it, as well as a bunch of paid apps in my iTunes account - so count me in for the retina iPad! 😉