I agree. I recently got both amps and there is no "which is better". They are equally killer at doing their thing.
I've been shooting for the old Brad Gillis/ Ozzy tones on the JP-2C. The Graphic EQ mids are actually boosted rather than scooped as most people use it.
The TC-50 was able to get...
I found in MK I mode to run the channel master full. That takes the blanket off without having to resort to the EQ. Even with the gain at 9:00 it sounds great. Mid at 9:00. bass off, no EQ