Thank you for your responses, It just so happened that the #45 was not in stock at the dealer. Luckily I checked the height before installing my scope, a Z shaped scope would be hard to sight in 
I will look for other options before D&T, will have a look at talley bases. If I can get my hands on a blank I would also try that first. I might even try a red dot sight mounted on the front base.
When looking at the two rifles, the churchill has a cutout similar to the stripper clip cutout - the JC does not.
Finally got imageshack up and running last night, will get some better pictures up soon.
And I do like the safety on the JC, the churchill is a three stage.

I will look for other options before D&T, will have a look at talley bases. If I can get my hands on a blank I would also try that first. I might even try a red dot sight mounted on the front base.
When looking at the two rifles, the churchill has a cutout similar to the stripper clip cutout - the JC does not.
Finally got imageshack up and running last night, will get some better pictures up soon.
And I do like the safety on the JC, the churchill is a three stage.




















































