I'm looking for a early '70s "Metal Face" Marshall tone. The 1987x is OK but I would prefer a master volume. I really like the YJM100 but they stopped making them and it is much more than I would like to spend. So that kind of landed me on the Origin 50 Head. I think it looks great. I would love if it had an additional channel but I could use a preamp pedal so that isn't a deal breaker. I have heard reviews that the Origin 50 Head is a Class 5 only louder? Is that true? I have tried the Class 5 and it wasn't what I'm after. I need suggestions for a new Marshall that nails more vintage tones. I just don't need buzzy distortion please.