I bought a box of those when they came out. I found those decent but a bit underwhelming for the hype.
I rate golf balls in three tiers:
1. Pro V1/Pro V1x - too expensive to play regularly, but nothing compares. The best ball out there by far.
2. Top other brand balls that are around 35 dollars/dozen, in this particular order: Vice, Srixon Z Star, Taylor Made Lethal Tour Preferred, Callaway Chrome Soft, Bridgestone BB330 series.
3. Cheaper but decent balls (around 20-25 per box): Srixon Trispeed or Q Star, Taylor Made Lethal, Titleist Velocity, Callaway Diablo.
I'll usually have a box of some low spin, cheap ball to use off the tee for scrambles (Callaway Hex Hot/Power, Precept Laddie), but wouldn't consider that regularly for play.