Just hit the 'email' button at the bottom of his post. An email form with pop up that, after you fill it out, will go directly to his home email.
He can answer your email too, and it will go directly to your home email without going through this forum.
It's a great system and I use it a lot. It works far better than sending a PM, as not everyone visits this site every day. But, so far as I know, just about everyone checks their email at least daily..
I have seen Cousin Elmers Red Boxed pre war K-22 in person,, it would suit anyone. It would be hard to upgrade,, buy with confidence. I have one already same vintage or I would have bought it myself,, and I am picky,, . You will have no regrets dealing with Mr Rutter. Take that to the bank.