Thom, I hear you.
I know the feeling of "just a little more, a little more, a little more..."
Had it happen last night. I bought an All Weather Companion to use in the soon-coming Wisconsin slop. If it got dinged, I wasn't going to care.
It arrived with a 'serviceable' edge. It would cut, most non-Edge-Pro guys would have thought "it looks sharp to me."
The edge was 'this close' to being uniform, so I thought I'd give it a 'touch up.' After it was uniform and refined to the 600 grit, I figured, what the heck, I have an old 4000 tape on its fixture, a little flash couldn't hurt.
Now it was 'very sharp,' a heart beat away from 'spooky.' I put rouge on the strop and feathered the edge. Now there were cosmetically gray spots on the bevel. I polished with the tapes to remove the rouge, then stropped to 'make sure' it was still spooky.
Now I have a beater knife with a perfect mirror razor edge. The edge cost me more than the knife--and 90 minutes of my life I'll never get back. It sure was fun!
And no one's 'putty knife' is sharper!