For what you’re describing I’d recommend either a old stock JMP2203 or super lead 1959/1987 with a good overdrive pedal boosting it or a Naylor (really killer amp) also with a boost. I’ve tried pretty much every
Marshall-esque amp out there except a Larry and those are the only ones I’ve kept. All very organic and nothing wrong with using a boost with them imo. My Purpleface is actually one of the very best for that too, but is a one off prototype amp that is special. The Wizard is great too, but more of a Marshall/Hiwatt hybrid kinda sound
You should try a Cameron mod if you get a chance to try one. They sound great and you can decide if it lives up to the hype for you or not. I don’t think them selling in the $3000’s is unreasonable when you consider that Friedman, Gower, and Fortin mods sell in the $2000’s and don’t sound as good, so seems fair imo to be in the $3k range for the next step up. More than $4k seems high unless it’s a rare multi channel version, but I guess the market will ultimately decide what they go for. Definitely would not recommend EVH or JVM’s lol. They shouldn’t even be in the same conversation as the other amps mentioned
EDIT: Correction: The Friedman and Fortin mods sell in the $2000’s I think, but some of their actual amps I think can be over 3k used, so there are definitely plenty of worse sounding amps than Cameron modded Marshall’s in the $3k range lol. I didn’t keep mine ultimately, but they did sound really good. I still have my CCV, but that’s a completely different sound than his modded Marshall’s