Probably the best (home use) guitar sound I've ever got was a trace elliot v6 into a acme low b2 cab, it was super detailed, all frequencies really clear and very smooth. This was a clean sound though and there was no way I was going to try to get the v6s 400 watt valve power section to distort! I suspect that with the right pedals this would have been an amazing although inconvenient live rig.