as long as i know the problem is buggy Sandforce (firmware) controller issue ,which causes system instability, bsod and at last death of ssd!
I'm using Corsair performance pro with marvell controller on steroids!
it's reliable like any other marvell based SSD's, and fast! everything runs smoothly!
samsung 830 and performance pro both are good SSD's!
it's up to you which to buy!:)
i like corsair because of built quality and customer care and support and product durability!
i have first gen corsair SSD which i use it as USB drive and it still works! + 2 corsair F40 which i bought for friend more than year ago!
BUT If you have any doubts about corsair SSD's i recommend you to buy samsung 830!