I haven't managed to get interested in panoramas enough to warrant keeping this. I have both the PCL-1 Panning Clamp and the MPR-CL II nodal slide plus the PCL-DVTL: Dovetail Adapter for PCL-1 which lets you place the the unit inside your current acra-swiss system clamp so you don't need to remove the current head.
See here for prices and components: http://reallyrightstuff.com/rrs/items.asp?...tatus=0&Tp=&Bc=
All pieces are in excellent, like-new condition.
Asking $325 or Best Offer.