Another thing, a lot of guys here use long pimples, and it's annoying, i try to serve long with backspin or nospin, the way i saw on youtube videos, but even so they receive it with a long ball on my backhand wich it's not possible to pivot unless i predict it, but they also can receive it in akwards spots, if i serve on his backhand, he can put the ball on my wide backhand, or really short forehand, it's like really weird how the fuck can he receive the long serve on my short forehand, and it's really short, and also with side spin leaving the table, and he can do it consistently. How should i play against it?