Man, I should send my cowl up to him to have mine done
. I like the idea of grinding down the bolt head. I think I will have to used the drill press rout. I have a belt/disc sander but not a bench grinder. I do have the drill press so I can use a file to grind them down.
I will not be using the picture wire but instead I will be using fishing leader wire. I was told that the picture wire may be a little too brittle, but the fishing wire is very strong and a guy at my field is using it as a pull/pull setup in his 40% Radiocraft. I have to go pick some up today during lunch. I will use this first on my Cub as a test then setup my Spacewalker with the 8 wires! Can't wait to see the start of yours. Good luck!
Lee