Does anyone know what barrel contours are of the AIAX rifles from Mile High and from Eurooptic? The latter advertises a 24" barrel while the former has a 26" but I can't find any information beyond that. Does anyone know who does the re-barrels on them (they don't come in those calibers originally, do they?) and the barrel manufacturers? Any information on the weight of the rifles? Mile High has what seems to be a significantly lower price for the same options, or it does at least as far as I can tell from the information provided on the web sites. Any good reason for an individual to go with the more expensive quick-adjust options if it's only going to be shot by one person?