Well, my budget didn't allow for a 550h+, but I made the mistake of taking my wife car shopping with me and she fell in love with a 550h+ that was new on the dealer lot, and unclaimed, so we bought it. Its a great car, and the 2026 does have the panoramic roof missing from earlier models. Overnight plug in with a regular wall socket gives me the full 33 EV only range overnight, and the V6 is nice. To my feel, the car accelerates and handles with as much power as my LX 570. I drove a new LX 600 for comparison, and I would say that the the LX 600 has a more floating ride, but I didn't notice any difference in acceleration. I also like the first and second row seats in the 550h+ (same as luxury 500h) better than the LX, especially the second row captains chairs in the TX. I also felt that LX 600 had a ridiculously small amount of space behind the third row, even less than the LX 570. I think the TX with Direct 4 has a smaller turning radius than the LX, despite being a longer vehicle. I rented a TX 350 earlier and felt it had more than enough power for almost every use case, but I didn't like the sound of the "stop start" implementation on the engine, that is missing from the TX hybrids. I also saw a 550h+ that appeared to be on the lot of another dealer in my region, so perhaps they are becoming a little more accessible to the casual buyer. Thanks for the reviews and recommendations on the TX, and the LX comparisons, mikeavelli