I absolutely love the tone I get with my small ampeg combo. But of course it's only 25 watts. Anybody familiar with the amp know anything gig worthy with a similar tone? Other Ampeg stuff is a bit too pricey for me, but I have some interest in the pf-350 and pf-500 and possibly gk or the new fender rumble 500. I like a "trebley" tone without a real boomy bass. Any suggestions?