Welcome to the Forums BustNuts and Flashthecat. Yeah, sore butt is part of the Bicycle Fraternity hazing rituals we all must suffer through. I just went riding over the holidays with a buddy and his brother who was in town. He borrowed one of my bikes and afterwards he had to sit on an ice-pack for the rest of the evening. Neither my buddy nor I had any problems and the bro asked us "why not?" Butt calouses was the only thing we could say!
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"Life is not a journey to the grave with the intention of arriving safely in a pretty and well preserved body, but rather to skid in broadside, thoroughly used up, totally worn out, and loudly proclaiming, "WOW, What a Ride!" - unknown
"Your Bike Sucks" - Sky Yaeger