Come to the dark side Suzy - buy a ToUcam webcam, collect a few hundred frames to your laptop, stack in freeware program Registax, then enjoy an image befitting the moments of best seeing you'll see in the eyepiece.......
From the Brissy 'burbs I find myself using my 13mm Type 6 Nagler + ED 2x barlow more than a 6mm radian (in an 8" F5 reflector).
Visitors enjoy the better eye relief and FOV of this arrangement too. Almost bought a TMB, but no experience to share/compare there sorry - very competitive price-wise though with great reputation.