First off - I'm fairly new to the bass and gigging world. Currently in a hard rock cover band with monthly gigs at a small bar (<50ppl). I've been shlepping a 1x15 combo that is getting long in the tooth and its girth (90 lbs) is getting tiresome at my age. Soon I will be getting a Hartke HA3500 or 5500 from my local shop. Shop owner (a veteran bass player) is recommending the Hartke 4.5XL to go along with it but my back is already complaining and the floor space at the gig is seriously lacking, not to mention we have a real nice PA system (+sub) built by the store owner mentioned above totally capable of handling whatever we through at it. So I am wondering what the tb faithful can recommend in a small package (212 or 115?), that is easy on the wallet (<$750) and my back, which would go well with the Hartke amp, my P-bass, and hard rock. Looking for specific brand + model suggestions...One final note, my practice amp is an Ampeg BA108 and I LOVE the tone of that thing!
Thanks - J

