I have to ask: are all you chaps inhaling? Or are you saying you're absorbing enough nic through your tongue/cheeks to make you ill? I don't inhale (never thought you were supposed to with a pipe) and I've never felt any nicotine buzz from any tobacco period. As to these 2 tobaccos compared in general, I find NC actually has some interesting taste like a traditional English, due to the Latakia. RY OTOH has very little flavor I can taste. Aside from a bit of black pepper heat from the Perique, RY tastes and smells more like a stong, unfiltered cigarette (like a Gauloise)than pipe tobacco.