Roland 'S-Series' samplers

Anybody using one of these? Just copped an S-750 online. Is there any tricks of the trade I should know when using one of these machines?

I have the roland s330
the only tip I can think of is try and get an old TV, and hook it up cause the lcd screen on the front will take over your brain in a bad way!

yeah, i've got me an old tv to hook up to it. do you have anything that you did on that i can hear?