Great suggestion Drew---thanks!
--- In ap-gto@..., "ancient.sull" <ancient.sull@...>
use a Triad bar, even though I only have at most two OTAs becausewith
the Triad bar you can put the heaviest scope directly over thecenter
of the mount. The Triad makes it simple to balance things in allthree
axes even running a very heavy scope in the center and a lightC11
andAP130GT nicely as a side-by-side arrangement