my WidmoVR lenses arrived this week, and just given them the 1st go... personally, think they're great. Clips into the rift quite easily, but once they're there, there's nothing to worry about. They're not as close to my eyes as my glasses had to be, so I dont have any annoyances of eyelashes brushing on them. No noticeable downsides or problems with vision, so I'm a good 5/5 atm. My prescription is about -4.5 + astigmatism in one eye and -5.5 in the other, so I'm moderately badly short sighted, but these lenses are much thinner than my glasses and work a treat (but I had to have the thin "high index" option). They come with a little carry bag and some foam, so they can be easily stored if someone else wants to use the headset. As they mount into the Rift there's no need to worry about loosening the straps, or fitting in a particular order, like you have to do with glasses, so it's just far easier...
I did a little bit of wading through reviews before ordering, and got the impression that WidmoVR had better feedback than lenslab, which is why I went with them. Without having a set from lenslab, I couldn't compare the two, but there's no problems with WidmoVR for me at the moment...
not bothered with changing the padding either.