You might not want a telescope at all!
As others have explained, amateur telescopes give very disappointing results.
However technology is to the rescue.
Digital cameras can be used to take numerous pictures and then these images can be combined using 'image-stacking' to iron out all the atmospheric variations and the results can be spectacular.
http://www.instructables.com/id/Astrophotography-Star-Photo-Stacking/
Now ideally you'd want a suitable camera mouted on a good telescope on an equatorial mount but as the article explains you can get some good results just with a camera that does raw images and a tripod.
If you get into it you can get a telescope then
Oh and of course when you're not using it, you've got a camera!