Hello guys, I just finished a test I was doing on a GD 66(the cheap one LOL) and ended up with 94 shaves. NO PASTE, vintage linen and leather ONLY. I did 60 on vintage linen and 60 to 80 on leather every shave lately but for more than half the shaves it was only linen every 2 or 3 shaves.. The edge is starting to tug so therefore I will rehone it. So a $5 razor honed held up this long without any abrasive paste. The vintage linen had alot to do with it IMO. It was honed on a chosera 1k, tsushima black toishi and finished on a nakayama maruichi. I know Doc got 135 or so on a TI. So maybe that c135 is all that after all. I would post pics but you guys know what one looks like already.