hey everyone, I'm finally looking to upgrade to a tube amp. I really like the RG1503 for it's chunky aggressive tone however I wanted something warmer and tighter. The 1503 does have a "huge" sound with an overdrive and that's what i want in my next amp. I just need tight, heavy, ballsy and warm. My style of playing is thrashy with heavy palm muted breakdowns so I really need that chunk and thump. My budget is around 1500 soo please send some recommendations!