Overall a great trip that I learned a few new things from:
1st - do not get a group site unless you reserve ALL spaces. We came real close to having a bad situation at one of the group sites that I did not reserve all the spots at (my thought was to allow someone else to enjoy the park as well. Damn was I wrong.)
2nd - We averaged using 5 gallons of fuel a day even with 4Hi and 4Lo use. The total mileage from pavement-to-pavement was 165ish.
3rd - The KML guide came in pretty useful since there are new detours and bypass routes that are not on the Winter 2016 map. They are about to print a new map. The map from Back Country Navigator is about 90% accurate.