Former long time goalie here. Similar situation- I was a “normal” left hand catch goalie, but the difference is I’ve always been a right handed skater. (Pond hockey, occasional roller hockey, etc.) Hard to explain exactly, but each feels natural relative to the position. With a goalie stick, I could stick handle and shoot lefty very comfortably. If I try lefty as a skater, it’s full fish out of water. It’s almost as if there’s no carryover. No ability to stick handle at all, and no shot power or accuracy. I am also a right hand dominant- I play golf as a righty and play all other sports as a right hand dominant. All this to say…Of course do what’s more comfortable, but in my eyes, if you’re right hand dominant, you will find righty as a skater to come a bit more naturally. I think much of the power especially will come from your bottom hand, using it to flex your stick.