I would reccomend a 80mm ED refractor for the simple reason is that you will want to keep it if and/or when you move upto a larger scope. I presently have 3 'scopes in my quiver all with a different purpose. From light polluted Sydney Double stars, Star clusters, planets and the moon would be fine. The advantage with a compact 80mm refractor is you can easily transport it to a dark sky sight no sweat when the need arises. Also don't dismiss something like a 200mm (8") Dob. They are popular on this forum and as a previous owner of that sized 'scope I can vouch for how much stuff you can see thru them, they are also reasonably portable.
Astronomy is a fun hobby and even a lifestyle
don't worry too much about equipment and don't forget ask heaps of questions.
Cheers
