I did lasik and it's not at all uncommon to find other pilots that have done it. I went from 20/200 to 20/20 with no problems. Waited a week to fly but could have flown the next day. I have regressed to 20/40 over two years but that was expected. Normally, they could do a "tweak" operation to fix the regression but I was told, before hand, my cornea's were too small, so that wasn't an option.
Still the best money I've ever spent...