I've just finished a 10 week Test P / NPP cycle and for lean gains and joint relief it is great, very low bloat if any, mood was very good on this combination, I'm currently 3-4 weeks into PCT and I have not felt bad at all, only down 3lbs, motivation is at an all time high, only thing I have done different in this PCT is add in Mucuna Dopa and that seems to make me feel REAL good and makes me want to get my ass to the gym
Before my cycle I had elbow pain, mild tendonitis/wrist pain and slight shoulder pain which was actually getting worse, to date I have no joint pain what so ever anywhere
So for lean gains / joint relief I would definately recommend NPP (plus most places sell it CHEAP)