Re: 5150 2x12 combo.
Wow, I couldn't agree with you more. I'm a huge Van Halen freak, but I sold my 5150 combo. It was a real trick switching to a low-gain amp for about the first 2 weeks, but then everything came back together.
That said, knowing what I know now, I wish I'd kept it, just for the sake of swapping the overly bassy high wattage speakers out for some Greenbacks, and maybe stuffing some Yellow Jackets in there to use EL34 power tubes.
Ah well.