Ok, I just took off my Recital RL50's hard tension and put on the PE PEPESR strings. Right off the bat I think that for my guitar they are a big improvement over the Recitals. They are bell-like and clear but they seem "round" and full at the same time. They have clarity but not shrill or unpleasant. The balance between the strings is good with the B and G not being muted or tubby.
If they stay like this, this is the best set of strings I've tried yet.
I wish I knew what the tension numbers were, I'm keeping a chart of all of the strings I've used and what the tension was and my impression of them.