Well First let me say I was really looking forward to getting hold of the Chargemaster Tesla X 90D for a week. There seems so much hype over these things (Reminds me off Apple) so was really looking forward to seeing this glory machine perform Well Wow, Its different from the i3 in many ways. Not all of them good. Its fast Very fast, makes the nippy i3 seem like its standing still away from the lights, and the pull away at motorway speeds is enough to have your licence taken away very quickly. But where is its mojo, the i3 makes me smile each time I get in, sliding in the Tesla is a bit like getting in a 1980s Granada. (Fake Wood Really!!!!). Its just so cheesy (American maybe). All the plastic stalks etc look like the cheapest bits they could get out of an old car parts bin. The i3 is done with flare I just feel the Tesla is lacking,. And the creaks! The Back doors moan like teatime in the old foggies home, It drips water from every seam in the rain when doors are opened. Range. Its averaging 240 Miles on a 90Kwh battery. What really.. The 19kw i3 manages 100.. 3.5Tonnes of Lumbering Iron vs a Carbon Fibre and Aluminium Frame. Can really see where the weight saving wins. Ok it sounds like I am being really negative, I dont mean to be its a great technical car. But it does not have the soul of the BMW. I wont be sad to hand it back, (Unlike the BMW i8 that may have been hybrid but that made me smile as much as the i3 and I didnt want to hand that back) This has been a great lesson for me as now when I drive past the large bank of Tesla superchargers in hunt of my lonely CCS Rapid Charger I wont have that feeling that I am missing out of something that I have been feeling till now.