Yesterday I made the decision to make the switch to the Model S. I had reserved a black Model X 75d, 6 seater, in October, 2015 and confirmed in January. About 2 months ago, I visited Tesla dealership for a Model X Q&A session and saw a red Model S. I loved it! After reading several threads about the gull wing doors and being concerned about the battery capacity, and really liking the body of the Model S, I decided to make the switch to Model S 90d. Yes, I have 3 boys but they fit great in the backseat. But usually it is just the 4 of us in my car and if it's the 5 of us then we take my husband's SUV. So for a little more money, I had them switch my order to the red Model S and am so excited! Expecting a June delivery.