I have no qualms in buying a used saddle. Well, if it were in good condition.

That guy who replaced his toilets, how did he ever go anywhere? Perhaps he purchased a box of those paper toilet covers to take with him everywhere.

I cited this eBay auction because there are always several people on there selling used cycling shorts & bibs. And there are always people buying them.

I've never checked to see if people are buying used underwear on eBay. Same difference to me.