I'll throw in my 2 bobs worth.
An Argo Navis would be the one of the best investments you could make on your scope!!
If you go MODE IDENTIFY it tells you a detailed description of what your looking at, or if you need to find an object use MODE CATALOGUE.
Just two of many features. Or you can tour a constellation and find anything you want.
Very easy to set up and use and the service that Gary provides is spot on.