Rapha, nice but a bit pricey?

Does anyone use the Rapha boxers?

I thought I'd be clever and use my Icebreaker merino boxers for riding in but they've worn through after two rides. (Despite lasting years of abuse otherwise.)

Are the Rapha ones comfortable and do they last?

Can't comment on durability as they are only a month old but the comfort is good. Relatively substantial pad keeps them comfy whilst cycling but it isn't into bib short territory so comfy enough of the bike. Not sure I would wear them all day if I was mostly off the bike but fantastic for a casual ride and pub excursion.