How much better is a skandic or tundra that just a regular skidoo for trapping. Finding a used skandic or tundra is almost impossible here, but you can pick up other snowmobiles for 2-3K . Is it worth waiting for the workhorses? Never would buy new, so that option is out.
Alright, I'm biting. I probably shouldn't.
Yamaha, Ski doo, and Arctic cat and Polaris all make or made work machines.
The work machines come with longer/ and or wider tracks than a short track. Many go-fasters come with long tracks generally with longer lugs.
Work machines have the following:
1.Back racks for carrying stuff.
2.A hitch for pulling stuff.
3. A large windshield that actually blocks wind
4. A large seat with under seat storage, ( or the ability to make your own), not a motorcycle seat.
5. Some are actually built a little tougher than your average go faster.
6. The better work machines come with a metal brush guard/bumper.
Newer stuff being better is an opinion not a fact. Comfort; they tend to be better, mileage tends to be better, other things not so much.
You could use a mountain machine to climb those mountains, however you tend to leave a trench which makes that route hazardous to run again. If you are pulling a sled, I would modify your mud flap to block all that slush and snow you will fill that sled with.
Good luck!