Hey guys, after my recent month long tennis elbow scare I figured that I would try to test out new strings. My old setup was Babolat RPM Blast in the mains and Tourna Quasi Gut in the crosses all strung at 55 pounds. For matches I use real gut in the crosses. I also swap between RPM and Revenge in the mains. I got 4 new sets of strings to demo and I wanted to know what to look for when finding the best string. I am very inexperienced at testing strings and I know to look for my strokes but, I don't know howI should do the test and what else to look for. Thank You.