Ok so my grandfather had built his own personal studio for him to play piano and stuff but he recently passed and the piano has sold. So this is a farely long studio that is very spacieous. My buds and I are probley going to be practicing there most weekends and instead of lugging amps and stuff around we want to get a few decent sized amps and just leave them in the studio Im looking a farely decently low price range. Preferbly $200-$300 each. Please recomend what you think would be best.