I want to get the heater too eventually.. maybe next year.. but I'm not sure if it'd get enough use to justify the cost. First I want the alternator so I can get the light bars and other electrical stuff setup.
I also don't see a point in the stereo... too costly and like you said, you can't hear it above certain speeds anyway, and I was raised to not make a nuisance of myself to others, so blaring a stereo on the trails doesn't work for me. I stream music into my helmet with my SENA SMH-10.
This weekend I'm picking up the half windshield. I'm considering the soft rear panel, since it can be unzipped and rolled up. Here in Arizona, our winters are VERY mild. Summers are too hot to ride (without A/C), so it gets parked from June through September.
I was going to get that tail box, but for $350 it's just not enough. It's little more than a "fat" tailgate with some storage space. And the tailgate is also a joke because it doesn't fold down like on a truck. I'm going to wait -- I bet the aftermarket will come up with a properly molded piece to fit the entire bed area for secured storage, and still have tie-down points on top.
As for bumpers, I have lots of scrap steel laying around, so I'm going to see about building my own bumpers. It'll be similar to the one Kawi sells, but won't have the big "headlight guard" thing on top and will be out of square tubing. If it works out, I'll build one for the rear too. Right now I have to decide if I'm going to buy a tubing bender or just cut it into small pieces for the angles.
Oh.. I'm going to get harnesses too, but not til somebody makes a harness bar for it. Not paying $540 for Kawi's when I can get others for $100 each.
'17 Tiger 800 XCA
'17 Versys-X 300
'16 Sportsman 850 SP EPS