Looking for some advice. I have 2 Angell racquets Custom TC100, RA63, and Custom TC97, RA66. I want to use one for single and the other for double. I have been switching back and forth and I can't seem to decide which one to use for doubles. I initially used the TC97, because it seems more maneuverable. They both have a balance of 6pts HL. However, I return better with the TC100. I might just go ahead and buy another racquet but not sure which one to buy. Suggestions. Note: I am an All-court player in singles.