I have a 2003 800 MXZ X. I have 2 boys 10 nd 12, I am looking for a sled that could pull the 03 Rev home in an emergency and that wouldn't be too much power for my boys who are new to sleds. I was thinking maybe a Skidoo Tundra 2, not sure if they could handle a heavier sled. what do you guys think I should look for? I want to spend maybe 1k max.