I've also noticed that their 357 seems a little weak, but I'm just a weekend target shooter, so reliability and low cost are my main concerns.
Me and my best shooting bud have been using it (on and off, depending on availability) for a years now now, and haven't had a single bad experience with it, and that's with the 9mm, 38, 357, 45, and a single box of 223.
Also, I've read every thread I've run across on it, on numerous forums, and the overwhelming majority of reports have been highly positive.
In the chamberings it's offered in, the stuff is pretty much the very best bang-for-the-buck you can find (especially for individual boxes, over the counter).