Sometimes I can smell the "Ketchup" aka, Malt Vinegar, aka Acetic, (someone...somewhere said McClelland uses vinegar to keep the mold off the tobacco instead of some chemical stew...don't know if that's true) in MCC's. I like a lot of McC's tobacco's. Red Carpet is my all day. I've NEVER tasted that in the smoke. McC's that are barley or cavendish might have that same 'ketchup' smell. It seems to be a characteristic of McC.
I do like many McC tobacco's. Deep Hollow is good, so is Dark Star.
Thx,
Tak