I've used just the standard scotty spinning one. I've had Trevalas with Saragosa set ups.
I like them over the Ram mounts, since people have problems with the ram mounts moving. I find it is a little harder to get them out with a fish on, as opposed to rocket launcher set ups though.
I also put an extender on mine, to keep the butt of the rod out of my lap and gives you more options to position it.
http://www.amazon.com/Scotty-Baitcas...0675721&sr=8-3