A little while back I posted on the group a request for suggestions on a aux scope for my 10" SCT that could be used for a variety of information. I also posed the question to a couple of people at the EVAC Xmas party. Taking all the information into account as well as bank balances I selected the following (80mm model): http://www.meade.com/APO/index.html My criteria was (in order of importance): I wanted to buy the scope ONCE! Having purchased two units for this capacity over the last few years, I now knew what I wanted. 500mm to 600mm focal length, fast focal ratio. Clean images when using a camera as well as visually, APO if at all possible. 2" focuser and diagonal (I have a lot of 2" skirted eyepieces). Weight as far under 6lbs as possible. Cost (preferably under $800) Could be used as a camera lens if desired or as a spotting scope. Well I got most of this I think, 480mm, f6, 2" focuser with a 2" enhanced 99% diagonal, 7.2lbs (with the diagonal), $699. Many thanks to Chris Schur for tolerating my continuous stream of questions..... Beevo (aka Bill VanOrden) -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list.