"With a suspended deck its really not possible to run two arms on it."
Actually it is. Many of us run two arms on
our Michell Gyro and Orbe SE's...
"Very difficult to work with,"
I find Panzerholz very easy to work with.
Sharp tools and lower Rpms. It machines
very well. Its not hard to work with but it is
hard on bits and blades due to the resins
thus the need for lower rpm and less agressive
use of tools to prevent the resins from burning
onto the blades or bits used.