I read in a megazine..or was it a documentary dont know..cant remember...anyway it predicted if it was not even in the earli stages of developement that razors would be replaced by laser, not the kind we have today with permanent hair removal but rather an everyday laser shave..Dont know it might be good but it also may not. Anyway I would take the joy out of this manly ritual just as electric shavers and also cartridge razors do.