I second the grip! The Caribow Peregrine was my to go bow for two years. This is a 1-pce hybrid. Then I was able to buy a 2nd hand Whippenstick Phoenix, which is a 3-pce semi static recurve. No problems and I can switch between both bows without any problems and shoot them equally well.
Then bought a used RER Vital, which is a 3-pce static tip recurve. No matter what I tried, it kept shooting to the right.
This bow was way more center cut and the throat of the grip was much thicker, giving another feeling in my hand.I build out the strikeplate, even till it was center-cut, hoping this might solve the problems. It didn't. Probably that thick throat caused the shooting to the right, due to a slightly different hand position. Other then that, I could shoot it as well as my other bows. So grip determines a lot! In the end I sold my Vital.... I still regres that choice, because it was a great shooting bow. I should have send that riser back for adjusting it to a narrower throat....
Oh well, maybe I will buy a RER retro once... They have a narrow grip....
But in general I had no difficulties in moving over from a hybride to a SS.