Found out I am going to Whistler first week in April. Been wanting to go for some time so I am very excited. Looking for recommendations for a tour with rental sleds(mountain sleds of course) for a one day excursion. I am an experienced rider hoping to find something a little beyond the standard tour. I would like to see some of that wide open glacial mountain riding that I have seen in some of the videos shot up there, mixed with a little boondocking maybe? Any recommendations or advice?