Sorry if I'm digging up an old thread.
I made my first purchase over a year ago and have bought five pairs from them to date. The first pair I threw out after six months because my prescription changed. I only wear these contacts in cosplay (5 - 7 times per year) and for no more than 12 hours at a time. Though I have been wearing prescription contacts since 2003, they do have some getting use to so I recommend wearing them for a few hours beforehand. Since I properly take care of them and never sleep with them in, I have had no problems or complications with them.
Personally, I have had no problems with the company itself. I always receive my order within a few weeks and nothing has ever been damaged. Though the packaging is questionable, it is how the company gets the contacts through customs quickly.
Bottom Line: I recommend thedollyeye.com for cosplay contacts.