Hey Everyone My wife is 5'2 and she is very very small, she has no power in her shots and is beginner level. She always complains her wrists hurt because her racket is heavy. I have no issue with price, Please recommend yonex Racket and string tension also if you dont mind. I currently have 100zz 4U, 88D 3U, ZFii 4U and they are all not good for her just FYI. Is the nanoflare 800LT a good option? with UM66 at 25Lbs? Thanks a lot.