Going to pull the trigger on a Rzr next summer but starting my planning and saving now. I had a 50" for a summer back in 2008. I thought it rode well through whoops and trails for what it was. Last week I rode in my buddies brand new XP4 1000 and was absolutely blown away! We had 4 people and were floating through 2 foot moguls like nothing. I live in Michigan and will do 90% of my riding on wide trails, two tracks, and likely no mud if I can help it. The majority of my riding will be 30-45 mph and whooped out trails will be the main obstacle. I’d like to buy new with a 5 year warranty and don’t want to spend enough for the XP4 1000. I was looking at the 900 4 seater. How does the 900 compare to the 1000 on 40mph whoops and smaller g-outs? Is it night and day difference? I’m considering a 900 S 2 seater but I don’t know how they keep up with the 4 seaters on bumpy trails? My wife or son will be with me a lot and I want them to be comfortable so they will want to keep going.