Reading all those posts reminded me when I was very young. I was in one of those Tennis classes filled with kids just learning how to hit the ball. I somehow started applying some topspin in a very weird way (like a slice backwards) but it kinda worked. It was better than no topspin at all at least. Based on my weird movements the teacher said: "Next class we will learn how to do topspins!". =) It felt pretty nice.
I don't know why but that marked me for life. haha. I was like 6 years old and now I'm 25 and I still remember that.
Força não é nada sem controle.