I thought I saw some on someone's "show your stuff" thread that had a rail dividing each location like you'd find in a g*itar store. Anyone know what I'm referring to?
+1 to Warwick 3-fer
I've had a couple of them, and I find it necessary to mod them for best function with basses. I put a 1/2" spacer under the end of the "uprights" where they tilt into the legs, and I put extra padding (usually a towel) over the base where the bass-bodies rest.