To all you TW racket experts. I currently use Yonex RQIS tour-2 for doubles. and i am thinking about changing to YOUTEK speed MP. I hit with it but had somewhat mixed feelings. 1st 30 minute Demo was great but next time out it felt so so. Has little less power than Tour-2. but more control. But more importantly, i heard so many NEGATIVE things about YOUTEK in general lately on the Forum so i am having 2nd thoughts. What do YOU guys think ?????????