Chewbacca is in the MF. Looks like it's Kira, Han Solo, Chewbacca, and Lando. The other looks like it's the one called "Mother Proxima". Overall, this is a set i'd wait to buy when it's on discount, and I'm not sure i'd open to build. It's one you just hold...especially if you have one of the previous past two falcons (which we do)..
The speeders look pretty cool to me, and I also like the look of the range troopers. They are kinda in the same vein with the Imperial troopers in Rogue One with the Scarif and Death Troopers. Overall, these sets aren't bad, IMO. The sets with the landspeeders also look fun. The Tie fighter is one of those sets I know i'll end up eventually caving in and buying. It's a definite upgrade over the 2012 version (don't remember the set number). It also looks like it has some interesting minifigures, although one looks Captain Phasmaish...
Overall, I like this theme. I thought the initial Rogue One launch with 5 sets was also good (looking back, those sets stand out a little more as time goes on)... The 2 Last Jedi waves are fairly boring, and the movie makes them even more dull, so these are at least a step above that.