I finally found a so called "superdeal" (at least for UK standards) and just ordered a brand new n6.1 95 for £69. I like my k95, but today I played for a couple hours and my shoulder was hurting. I swapped racquets with my partner (he had a n95 18x20) and immediately felt better. I think the K95 its more fun to play with, but I'm just not fit enough to keep up for a long time. We'll see how this n95 goes, and if its the case to sell the k95 and get another n95 instead...