then minutes later rolled one down a hill. Rolled down a hill to a point this truck is unrecoverable (using other trucks)

The more main roads are narrow and bumpy, its easy to roll a truck if you choose a poor line or get too close to the edge, and if you mess up, easy to get into situations you probably can't get out of. This map is huge, and aside from the easily visible roads on the map there are a ton of side trails everywhere that are muddy and challenging. I've replaced the wrangler with the F-250. The map comes with 3 new trucks, the Peterbuilt, the Dually, and a YJ Jeep Wrangler. Here's a handful of screenshots from the Blackwater Canyon map I downloaded. If you want a challenge with new trucks you have to get some of the community made maps too. When i first started trying out mods, I was only trying out new trucks, and most of the time I felt like they took away from the game because they NEVER got stuck. The original game is fun and plenty challenging with the maps and trucks provided.

Spintires mudrunner demo