I would say the Gravity line in general is more arm friendly than the Prince, but in no means is the Prince hard on the arm. In the top of the head the Prince is slightly boardy, but that’s the trade off for the stability at its weight. Otherwise it is still a plush and connected feeling racquet. I’m actually playing a tournament today and halfway through my first round match I switched back to my TT 310 because under pressure, I found it much easier to control with its lower launch angle. Despite the 16x18 pattern, the launch is noticeably lower than the 16x20 Gravity MP, or most 16x19 frames for that matter as well. Not as low as a Blade 18x20, but definitely a controlled launch angle. The Gravity MP has great control with a fresh set of strings strung in the mid-low 50s, but once they start to lose tension, the launch angle is too high for me. Will probably try stringing in the high 50s next time with a hybrid setup