I run VES Extreme in my 9R & 850 & regular VES in the 650. My dealer still had some Extreme left a couple weeks ago & was able to buy a case. I stocked up a while back on the regular VES. 

Thanks for report. These new polaris sleds are great. I love my 650 could use abit more snap in certain conditions. In powder they all use more fuel. On trail these new engines are amazing on fuel. I got over 1000 kms on my first jug of oil (3.6 L or something like that) Are you running ves oil. Dealer low now I could only snag a few L last week. Online I can't find it now either, on Canadian site 🤪 I have to try shell advance again I suppose. 

Buy a new Polaris? 

Just heads up there been a few incidents of containmented  fuel there in last few days.