Pros:

Fun to get lost
Realistic and fairly detailed locations
Occasional hints

Cons:

A few bugs
Needs more locations
More supplies would be appreciated

Conclusion:

This campaign made getting lost actually pretty fun. There were a few times my friend and I gave up, but EVENTUALLY we found the rescue. 

I wish this campaign had more levels and secrets. Also another bridge across the bank in the middle of the map would've been nice.

Definitely more fun on realism WITHOUT BOTS.