This is very helpful! Thank you so much.

Any advice on a filter? Something like this? http://www.amazon.com/Orion-5560-1-25-Inch-Variable-Polarizing/dp/B0069VY9CO There are a number with a set transmission percentage, but I'm guessing you think the variable filters are worth it?

I've thought about a tripod... The base of the table top mount can screw into any old tripod, so I may give that a try sometime. But it seems like it would be a little awkward. With a scope like mine, is it possible to detach the body of the telescope from the base and attach it directly to a tripod? Most I see don't look like they were made for mine. And they also seem overpriced, but that's another story. :)

Thanks again for your help.