Originally Posted by Tennis_Hands
Why are some people being snarky?
It is a great tip.
1. They have never went on to a tennis court to practice serves or the game in general?
2. It makes them feel better about themselves to diss an achiever?
3. There is some frustration that to become good at something takes a lot of practice and they simply don't have the inclination to practise anything?
It is good instruction, I learned a lot from the Sampras serve, which I used in my playing, it takes a hell of a lot of practice to get a really good slice serve down the T on the ad court. But if anyone becomes really good at that it really raises your overall level.