As always, it depends on what you want. If you like the Tele through the Acoustic amp, then that works out great. If you are looking for a particular sound you have in mind, then your research has just begun!

I'd probably suggest getting another amp, but the great thing is, you don't have to be in a rush, nor purchase something substandard since you already have one to use.

I'm not sure what your playing objectives are, but if it's just 'house play' then the Fender Vibro Champ XD would be something I could recommend.