I'm just curious what the tennis community thinks about the Slinger tennis ball machine. I've seen it mentioned a few times here and there and it appears that you can currently order it through indiegogo (was a kickstarter project).
What do you think? I have owned a few tennis ball machines in my time and end up not using them very often because I find them inconvenient to port around. Maybe this would be better?
What do you think? I have owned a few tennis ball machines in my time and end up not using them very often because I find them inconvenient to port around. Maybe this would be better?