Anandtech is one of the main authorities on the net for all things SSD.
If not the authority....
Just look at their historical record of reviews/articles.
They made it quite clear some months ago, that the new value performance king are SF-1200 based drives like the vertex2.
They've made no mention of any reliability concerns.
There's some new Intel drives due out early in the new year which'll prolly take the crown again.
I'm quite happy with my 2R0 X25-V's for now