I think it´s not better than the TL´s Maximizer (Freeware), which is in my opinion the best plugin for its price
Compare the demo of the precision limiter with TL´s Maximizer, an you will save a lot of bucks.
Anyway, I recently read at the german Studio Magazin (it was an older article), that we have to look at intersample peaks which shoots through brickwalls and causes audible distortion in nearly all cd players. Even in the most of highend mastering songs.
Does the precision limiter catch those peaks...?