Yes Coyote, I am drooling over Tim's rifle. It is EXACTLY what I would like to have.
I believe I could send a .357 mag barrel off for rechambering, no sweat there.
I am good with woodworking, and have access to cabinet making power and hand-tools, so I believe that if I am patient, I could create a staight grip stock and reshape the forestock. (And if I messed up, I would just buy a new set.)
BUT, what's got me scared is this conversion of ejector/extractor to a rimless version, that would fit the .35 Remington, and would work every time. Except for filing, grinding, etc., I have no abilities in metal working, and no access to complex tools, so getting this part right would be my big fear. I would not want to end up with a rifle that has an "aggravation" like an inconsistent extractor. I would have to find someone competent to do this, and then hope for the best. That'ss what has me a little spooked.
Regards, Mannyrock