Yeah I mean I was getting similar tones running my P straight into an Ampeg SVT CL + 8x10 cab back in the day.. gain knob dimed / Vol adjusted to taste. There are many ways to break an egg lol. Not everyone wants to lug around 800 lbs of amp to achieve some sweet sweet tone. I can run my Rusty Box into my 400RB / Mesa Subway stack @ bedroom volumes and serenade the cat at night with grindy goodness, all without waking the wife!Wow, surprised that people can't believe it's just a P-bass into an amp.