I am 6'3" 250, level 7-8, with fairly average forefoot (98MM too tight, 100mm pretty good), narrow heel, and as one bootfitter told me once--mt vesuvious for an instep. I have not had much luck finding an appropriate fit for that description, but have been real excited reading about the new langes RS and RX (wides) because they seem to fit the bill from what I read.
I was under the impression that the RS and RX are essentially the same shell, but am now worried they are not from reviews I read on the America's Best Bootfitter's webpage (sorry about the reference to another page Epic). That sight gives the RX 130 wide a 5 (top score scale of 1-5) for instep height, but a 2 for the RS130 (albeit in the 98MM version). I assumed the RS 130 was the same shell as RS 130 wide (in terms of instep-they both have the new "instep pocket"), just that the RS 130 wide shell was 100mm in the forefoot instead of 98.
I would prefer to get the RS 130 wide instead of the RX130 wide, but am concerned the RS has lower instep. Anybody know if the RS 130 wide has a fairly accomodating instep, or is it a 2 like the narrower RS 130 (98mm)?