The three cars were Lexus LS430, MB S430 and the BMW 745i.
I have to say right off, the car looks much better in person than it does in photos. Though the trunklid still looks just a bit awkward, it definitely looks better in person.
I will try to recall all the details that I can.
The headlamps are bi-xenon and have the "halo" effect like the 2001 5-series. VERY cool.
The 745i bases at 71,650. Which is significantly more than the current 7-series. That includes the usual stuff, including an "active" type suspension. The car they had there was FULLY loaded. Had auto door closers, the trunk was auto open and close and was a sight to behold. I DEFINITELY would want that. It is just amazing to watch.
The best way I can describe the interior is that it is like sitting in a living room full of Italian furniture. With this interior, BMW has definitely taken a high-tech path to luxury. It definitely has a luxurious feel, but if you think of Italian furniture, sleek, VERY modern, you will know what I am talking about. I think BLACK will be the best color for this interior.
Also, the standard wood has a matte finish. I would definitely upgrade to the shiny stuff. The matte is ok, but doesn't look as rich as shiny wood.
The seats are fantastic! Think of sitting in a catchers mitt, all snug and cozy. That's exactly the way it felt. The seats are just awesome, and the controls for them, which are on the side of the center console are unique. There is a rotary control and you turn it either way after selecting the portion of the seat control that you want to change. Very unique, and very effective. Of course it had the heating and cooling seats.
ANOTHER COOL feature is the rear window shades. THEY ARE ELECTRIC!! There are controls on either rear door that control the rear quarter window shade of the rear door shade. They can also be controlled from the front seat. The center console is HUGE! VERY wide, but again, very elegant in a high-tech way. When you open up the two center "armrests", it is cavernous inside. A definite improvement over my 740's armrest storage, which is non-existent. :-)
The i-Drive is FANTASTIC! It is the most amazing thing I've ever tried. Also, the center hood, which I complained about in the past as looking stupid. Well, guess what, in person it looks REALLY good. It blends in surprisingly well, and doesn't look like an add-on, which is the way it looks in the pics to me.
The rear seat passengers have a drop down mirror, like the Mercedes, except that there is only 1 and it is in the center. The other feeling that strikes me about the interior, is it is very much like a cockpit, especially with the brushed chrome overhead console.
The rear seat legroom has NOT improved on this i model. I thought maybe it would be, but with the frontseat set comfortably for a six footer, the knee room is still about the same, maybe just a tiny bit more than the current 740i.
The rear seats were also VERY comfortable, but again, it is like sitting in really comfortable leather furniture. You sit IN to the seat, not on them. It would DEFINITELY be my choice for a long-distance drive.
This car so out-classes the Mercedes S-Class, it is unbelievable, and I was a Mercedes faithful for years.
That's all I can think of right now. If you have any other questions let me know and I'll try to answer.
I am VERY envious of you folks who already have your orders in.