I'm waiting to see what will fit I went through a couple of sets of tires last time because I didn't do my due diligence and figure out what the true sizes of each tire was I was considering and what the true size was of tires people had mounted and how much room they had with various lift kits.
No lift kits are ready YET for the 1000 but I will probably only add @2" the 1000 sits fairly high stock. If the factory tires measure 25-26" I'll only put 28's but if they are true 27's I might see if 30's will fit and forgo a lift.
I just want a bit more clearance, the clearance of the 1000 is close to what my 700 was with lift and tires and a whole lot of added weight in accessories. I'm adding not as much weight in accessories so I know I'll need to regain a bit of clearance to ride most of the places I rode my 700