I have an Ibanez SW100 combo amp (trying to not hear the groaning) -- I like the amp and it's convenient for practice. It's only 100 watts which won't cut it for playing out in many clubs, but it does have a speaker out which will let me add an 8 ohm speaker cabinet to bring the wattage up to 145. I'm a natural 'bottom dweller' -- I like my bass clear, but want to feel the thump, I have enough midrange from the SW100. Any suggestions of suitable cabinets to add to my setup? I'm hoping that whatever I add would be suitable to base a new setup on -- eventually replacing the SW100 with a separate amp and an additional cabinet. Thanks!