As much as I like the RMD and the Camp Tramp I think you're missing the Yard's best offering if you don't try a S5LE...maybe the Infi models were weighted differently...
The INFI ones balance the same as the CG. I compared side by side and saw no noticeable difference, using the old pen under the knife measurement technique.
I find the balance of the S5LE to be just about perfect for a user knife. Now I could see how someone who doesn't use his knives could possibly form differing opinions, but I've taken that blade out and batoned with it, made fuzz sticks with it, built fires with it, trimmed hedges with it, and done pretty much everything I'd do with a 5" blade knife.
Would I EDC it? Not likely. But I wouldn't EDC
ANY five inch blade I own. That role is safely held by my Vex for the time being.