I have owned many expedition vehicles over the years and only three were standouts. I have owned Jeep's, Isuzu's, Chevy's, Dodge's, Mitsubishi's, Toyota's and even a VW Sportwagen.
The VW Jetta Sportwagen is clearly a standout. It has lots of room for gear, it can hold as much as an FJ80. VW is the largest car manufacturer in the world so getting service should not be an issue. The JSW also has an LSD in the front to help with traction. But the real reason it's a standout is the fuel economy. It always gets up to 47-48mpg on the open road and it is so comfortable. You can drive it for 12 hours with out any issues. The biggest con with the JSW is it is only available in 2wd. It can only tackle mild dirt roads.
The FJ80 is also a standout, but for different reasons. It has great build quality, amazing offroad capability and reliability. I love the FJ80 so much, I have owned 2 of them. The first one I owned was 1996 LX450 without lockers. It died protecting its master. I replaced it with another 1996 LX450, but this time I got one with lockers. I added an OME lift, 33" tires, and Safari snorkel. They were great vehicles but they have there short comings. They second row has no leg room, there are no cup holders, MPG's are 13 city, 13 hwy and the vehicle is way underpowered. I can handle 13mpg, but the vehicle better have some grunt. Getting 13mpg and being underpowered is unacceptable in my opinion.
The last standout is the Mitsubishi Montero. I personally like it better as a daily driver and for expedition use more than the FJ80. The Montero feels like it has much more power due to it lower gearing. The whole drivetrain is better than the FJ80. The engine is solid, it does not have the HG issues, the automatic tranny is silky smooth and never hunts for gears. The Tcase has 4 modes, 2wd, AWD, 4Hi, and 4Lo. This allows the Montero achieve 22-24mpg on the open road and 18-20 in the city. The Montero has tons of leg room in the second row for adults. The Montero also has more creature comforts the FJ80. It has heated leather, cup holders head light washers, tool kit, 3 power outlets, storage bins under the seats, all the seat fold flat into a bed etc. It's just a much more well thought out vehicle. The Montero also can perform on the trail due to it's factory locking rear differential. While the it does sport an IFS, the IFS is capable of handing 37" tires with out any issues. It's so overbuilt you never have to worry about breaking the IFS like you do on other makes. Lastly, while the Montero's aftermarket is limited, the Montero will run 33" tires with out requiring a lift. With a small lift you can run 35-37" tires. It's just a very well thought out vehicle, but what would you expect from the most dominant vehicle in Dakar history.