Thanks for your replies guys,
This is such a great resource - sincerely appreciate your time and expertise.
Looks like the next eyepiece will be a TMB 7mm for the planets and moon. An old Huygens lying around in a .95 is fantastically clear but it's narrow view lessens the pleasure quite a bit. So for this reason ruling out the ortho for now.
Also a barlow will have to wait a while so the shorter eye relief of the TV 8mm is the other factor medium term.
Thanks for the assistance - let the bargain hunt begin!
