Cross fader...could be a simple fix as chainging your cross fader assign to the side you desire...either A... thur...or B.
To enable the beat grid edit section in Serato 1.1 you need to go into settings and change it from "simple sync" to "smart sync."
I am also very frustrated with Serato. This is a very nice controller, from a hardware stand point, but it seems Serato is doing everything it can to limit what could be a great controller. Good Luck to you.