First post. I just ordered a 90D about 10 days ago. We don't have a service center in my state, so we took a drive to TN and fell in love. My new ride isn't in production yet, as far as I can tell, and I'm already feeling a bit of buyers remorse as I hear of a 100D upgrade. I told people that my buying experience was like buying a computer, and I had no idea how right I was. Since my order was finalized, there has been a new base wheel introduced (I went for the cyclone $2500 wheels), and now I see discussion of a 100D battery pack. I always hated that with computers....as soon as I bought one, the 286 became a 386 became a 486 with more memory, etc.... I know I'm dating myself, but I figure it's just time to jump on the roller coaster and see what comes next. I'm pretty far outside my comfort zone, as my daily ride now is an F250 diesel, but there's no time like the present. I'm excited about the prospects.