Elf,
Congrats on the sled. I'm sure it is the start of many cool memories for you and the kids.
My kids started on a Kitty Kat (the same one I learned on in 1971!). They then moved on to a Yamaha Bravo, then to a Polaris Indy Light 340. I just bought an '05 MXZ 380 for my now 14 year old son, and the 11 year old son will probably move up to the Indy. As you can tell we're extremely brand loyal!
Snowmobiling has been a key part of our family memories. Credit goes to my grandfather for getting us all started with a place and equipment to ride. We lost him at the end of August at 98 years. He lived an incredible life but this will be a sad Christmas without him.
Sharing snowmobiling with my sons has provided great experiences. Family trips, taking the safety course with my older son and father/son trips provide a lifetime of memories. My younger son can't wait until next year when we can take his safety certification course. Enjoy your time with the kids. It is expensive but worth it.
We're headed to the cabin on the 26th to make some more memories and all we need now is snow!
T_man