We take our shoes off, but I wouldn't ask anyone else to.
I hope that my guests follow my example but if they don't, I have to suck. it. up. I would MUCH RATHER have to clean up the scant dirt left by the the
very occasional guest (what, are you people entertaining theater troups on a nightly basis?) than potentially embarrass a guest in my own home.
I'm saying this from my limited regional perspective, of course. I might have a completely different attitude about it if I lived in a place where people expected to take off their shoes, and were therefor prepared for it. I have a pair of shoes that stinks to HIGH HEAVEN, but they're so darn comfortable, so I wear them all the time. If someone insisted that I take them off in mixed company, I'd probably just leave. But, I guess if I lived in Canada or any other place where shoe removal is the norm, those shoes would be alocated for shopping, and I'd be wearing un-smelly ones to visit friend's houses.
I'm sure I'd invest in the occassional pedicure, too

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