I have only played tennis for about 2 month, but my coach says I improve fast. I want to know how I can practice when I don't have any lesson. I can easily rent a court. I have racket and just 7 tennis balls. If you can recommend some good ways to practice, please let me know.
Is there practice equipment that I should use? Because I found this on the internet and it looks pretty cool.
http://www.doittennis.com/images/lg/...is-trainer.jpg
It's a tool where if you hit the ball, the ball would be pulled back by the rubber cord.
I also want to know some decent tennis shops or sports shops that has tennis equipment.
If you know any, please notify.
Thanks!!