My thoughts exactly. There will be updates and changes, after all it is a brand new machine.
In my experience, Japanese manufacturers are not keen on making their products adaptable, at least not easily. Ski Doo and Polaris snowmobiles use quick connect-and-detach mechanisms to get commonly removed/re-attached accessories on and off their machines quickly. Ski Doo (and I think Can-Am uses these, too) system is called Lin-Q. Anyway, I have owned a bunch of Yamaha sleds and nothing is easily removed or adjusted.
Classic example: my Ski Doo sleds have seats that use a latch that snaps the seat into place, making it easily removed. My Yamaha sled seats? U-bolts with Nylok nuts.
My theory on this is that build quality and durability trump everything in Japanese engineering culture. Therefore, they build their products to a permanent state; that way, they can ensure trouble-free, vibration free, life out of everything. By snapping and quick-attaching things back together and off again, that may end up varying the quality of the final product.
I dunno, just my two cents.