Here my thoughts about stick after 2 hours of practice rallying and 2 double matches. It is strung with SP Hyperion (1.24) 55/53 lbs. So far i tested it side by side with Ytk prestige MP, because my main racquet is currently at stringer. My plan was to get something with more power, bigger sweetspot and more spin than my 4D 300 tour, while still maitaining good control. Rdis feels solid and stable. Power level is higher than i was expected, It is right between SP Black and Prestige. Sweetspot is huge much bigger than prestige. Stick have very good spin capabilities, but it is not as headlight and whipable as prestige. Control is not as good as prestige. FOREHAND: FH feels good i adjusted to higher power quickly by adding a bit more spin to my shots. Shots are faster and more dangerous, but with slightly less control. 2HBH: I could not find confidence from my BH side. My BH is not as good as my FH and with added power i have even more problems to keep ball within the lines. This is more problem with my technique than anything though. SLICE: Good, but not on par with prestige (best stick for slice so far) SERVE: Serve is best from all my racquets. More power, more spin and good consistency. VOLLEYS: I volley good with all of my racquets and this was no exception. With Rdis i have more power and bigger sweetspot is always good. On the other hand it is less manuverable than i'm used to. Touch shots and droppers were easy. I had better results in double matches with rdis than with prestige. Although lobs and finese shots were not as good as with prestige, with added power i could play more aggressive while still maintaining decent control. I need to play some singles to see if i can maintain good consistenci in match. LiKES: Serve, Big sweetspot, Controlled power from forehand side DiSLIKES: I have only one big problem with Rdis 100, which will maybe prevent me to switch. Balance. It just not feel like it is 7 pts headlight. Prestige which is supposed to have same balance is much whippier inspite of higher static weight. Rdis have more mass in the head than i'm used to. I'm a bit late on some harder shots which i can return with prestige just fine. Also my control on some precise shots suffer. I temporarily added second overgrip and balance felt better, but frame still feels a bit heavier than i would like. NOTES: -Frame is more solid and stable than racquets with similar specs as prince o3 ozone tour or head speed 315. But manuverability is not as good. -Fame is a bit longer (3-4 mm) than my other racquets -PJ is sweet I will update this post with my future observations and when i will play side by side with my modded 4D 300 tour.