How are the shocks on the pro vs the assault? I love that suspension on the assault
I have a PRO 163 and have ridden the Assualt. If you ride pretty aggressivley (big air, cornice drops, etc.) I think it would be worth it to get the WE needles on the Assault. The harder you push that suspension, the better it seems to respond. I don't mind the ride of my PRO at all. It feels a bit softer, but for the kind of riding I do (as deep as I can find it, steep hills, riding the trees) it works very well and is far superior to my Dragon.
As for the power of the new PRO, I was a little dissapointed when I saw the dyno reports from DT. After riding this machine in the new soft stuff of the snowies however, the improved low-mid range punch and responsiveness of this engine are pretty impressive. Combined with the balance and ride of the chassis, it all comes together to make it the funnest sled I have ever ridden. It is light, perfectly balanced and responds right now and gets up and goes. On WOT hill pulls, it just keeps climbing.
The boards could stand to be just a touch wider in my opinion, but clear the snow fairly well. I did have some snow build up at times, but so did my Nytro on the same day and it is equiped with Snow Eliminators. I did notice some snow get in the engine compartment behind the muffler once, but did not notice any get in behind the clutch on the left side. I did not see any snow come in the two holes in front that some have commented on. The donut on my exhaust sealed up and quit spitting fuel/oil!
In summary, clutch this thing to your area and riding style and go have a blast! I would be very surprised if anyone is too disappointed with anything on the new PRO!