I heard the new version is a bit more flexible and also has a bit more flex in the hoop. is this true? I liked the previous version but I thought it had a bit too much power and was too stiff in the hoop (I now play with the BLX 6.1 tour 90). Is the new version a bit more flexible and does it have lower power and more touch? Second question: which string setup will make give it touch, while maintaining low power? Wilson sensation control? wilson NXT control? head RIP control? Thanks for any input!