Mr. 00.
I'll add some comments, Just received my R5M standard yesterday. Like you I was toying between the Impact and the Edgun. Went with the Edgun. I'll not bore you with how I came to this decision. But tonight I did put your thoughts in consideration. Trigger, long first stage, second stage a little heavier than my crown, but I haven't touched it yet. It is crisp. Second question cocking lever: From previous folks statements I expected gravel and a handyman jack pull. Not the case at all. Within 10 test shots I had it down. No it's not the same a on my crown, but I don't have two inches of leverage. The easiest comparison is a double action revolver and a double action auto.
Overall thoughts on fit, finish and design. This is one cool gun. It's a tank, fits great, finish the same, design too cool. The simplicity of the workmanship and quality top notch. I've just done the standard break down so far, but everything fits tight with high tolerances (I come from a machinist background).
If the gun can prove itself on paper like Killemdead's did I'll have to change my opinion to biased. Just a heads up.