Hekto, am in same position. I didn't have a dual sport until just a few years ago, so gravel travel wasn't considered. That route up to Coleman is exactly what I'd like to do too... and then do the FTR up to Hinton/Edson & back home. Would make an awesome loop. Hard to miss taking in Waterton tho... bit of a hidden jewel of the Rockies IMO, being a bit off the beaten track (perfect). Nat'l Park Pass & camping fees sure not cheap tho!