Underspin Trouble with Short Pimples

I'm back to the drawing board LOL!!!!!! mmmmm on Sunday i had a hard time with underspin on my backhand im playing with short pips and i dont play slow im trying to find videos so i can see the stroke i need to get the right stroke for opening against underspin im not a spinner im in the dark my stroke comes and goes 

Hi Marc,

You're not going to be able to generate the same amount of spin with short pimples that you can with normal rubber. This is just part of using the short pimples. You would be better off trying to play a game where you get into open rallies. Try serving more balls with topspin so you can start attacking and playing quite fast and flat.