My everyday is the #70000, and I have my #80000 next to it on a hook in its cover. ( and another brand new #70000 in its original box in the cupboard in case) Once a week or fortnight, I give the #80 a rub and strop one on it as they improve with use. I'm not going to stir up a hornets nest by saying they need breaking in, but, my Kanayama #70000 is slick, mirror like, now a year old, not a mark on it and it's divine to use. I've mentioned 'strop discipline ' before, and reaffirm that a better quality Cordovan strop like a Kanayama commands respect, and I am certain you are less likely to nick, cut, a better quality strop, than an eBay special. Not elitist or money, just better quality. You are a better stropped with a Kana!