to  get travail groomed roads you wont have to walk with the wintercoach but with the snowmobile makes you go even slower what have you did it will be bad for every body people stop going there because you had to get to your destinaton slower.it will be bad if every body had a snow mobile the snow coach is better than a snow moble and you had to walk to you destenation and it take forever get there. thats why the snow coach is better than a snowmobile.i most of the then it is not pat.