I am in the throes of buying a trailer for my Avenger. Any tips on what type / size works well? I need it to be wide enough to accommodate the Argo with 18” rubber tracks in winter. I am focussing on aluminum utility trailers that are at least 76” to 80” wide and 10’ long, but would a flat snowmobile trailer work? Should it be longer? Wider? Any thoughts would be appreciated.