I rode my friends sp and loved it and the sp I am looking at is 9500 and the polaris is 10500
If you look hard then you will always find a brand new RMK -leftover from last year for about 10k.
I do not see any point to pay 10500$ for an used sled.
Neither I see any point to pay 9500 for Ski-Boo-Doo that has 3500km on it.