I have the tweed version, and I've had the Ampeg RB115 @100 watts into its 15" ceramic speaker , GK MB200 @ 200 watts into it's 15" ceramic speaker, and the Rumble 115 @ 140 watts into it's ceramic speaker. Ashdown is lighter and louder than all, except the GK who seem to measure their power a little more conservatively, but it is lighter and the volume is equal. I've become a serious old man fan of class D amps and neo speakers because they are smooth power and the speakers respond quicker and stay clean when pushed. The Ashdown holds it own in a 100 seater club w/o PA support in a small band, pick a genre. I've also owned Aguilar which was nice but I'm tired of components. After decades of playing it's nice to finally have the option guitarists have who walk in w/ a guitar and a deluxe reverb.