I used to think along the same lines mate but heading down some deep ruts worn out by 35"s and watching Timbo and other vehicles cruise through on 35"s and myself try and bash through scraping the housing the whole way through has lead me to believe I really do need 35"s in my area unfortunately...
Unless I mount a snowboard that runs from the front to rear housing and you can get enough speed up to grind your way through then 35"s are a must for my area....LMAO