Well, my hartke B90 has handled out some small gigs and practice ok, but one of the reasons i bought the amp was i thought i could add on to it once i need mores sound. but after i emailed hartke, they said adding ona cab to it would be a big no-no and could probably mess it up w/permanent damage. so i was thinkin, should i sell my B90 and save some more cash for the SWR Workingman 15 combo? its 160 watts (well 200 after i can add on a 8 ohm cab) so that should handle some small gigs and maybe a medium sized one. but should i make the move? any opinions? Note: considering im 14 and have no job and no means of earning money (except mowing my yard), im on a extremely strict budget.