So been playing a HR100+ with mods since summer, love it and finally stepped up to the big daddy SLO. I actually swapped tubes directly over. I love the cleans on the SLO much more, but I think the HR lead channel is actually more a sweeter tone than the SLO. How the heck can this be? SLO nastier, where the HR more "classic" should I say. Anyone play both and have any opinions? Maybe I have to keep them both!