I've been a fan of the Model S since it came out but just did not have the need for the car. I had a down payment on the Model X - but recently reclaimed it as I had seen the X in person (@ private event in SF) and didn't like the look of the truck/car/whatever. My questions around the Model S: 1. Is the the "+" worth the extra money? I have driven both, P85, P85+ on normal test drives but not long excursions. Is the "+" worth the extra bucks ? 2. Is a new Model S coming out with AWD anytime soon? If it's coming out in the next 90-120 days, I can certainly wait. Curious if anyone has heard anything as to timing? (I've already searched and couldn't find anything) 3. I assume to only purchase "new" with these cars... but I've been on the dealer inventory for used car lists for a few months and have seen some decent buys. Thoughts on new. vs. used? Thanks in advance. I look forward to joining the family.