My first attempt with the truss design--and modified extensively since then. Built around a 17.5 f/4.5 old Coulter (some parts scavenged from the old 'blue tube': the cell/sling, the UTA & diagonal holder, e.g.). 'No tool' setup, detachable primary box (from mirror box--see the line under the altitude bearings?), interior (Tydex) roll-up shroud. Ebony Star (alt.) and FRP board (az.) and, of course, Teflon.
Still in very good shape--new paint! No primary or focuser; or the EQ platform pictured below. I'll throw in the old 4.5" Coulter diagonal. $350. Local Bay Area sale only.