As a rule I don't like plastic wheels on my cars and changing them is the first thing I do.
However, the Matchbox VW and 4X4 had better 4WD tires so I swapped them out:

http://photos.hobbytalk.com/data/508/jeeps01.jpg

I set the MBX 4X4 and CJ-2A by it to get some perspective on how big they were.
I didn't think the MBX was as big as the Scrambler but they're the same size:

http://photos.hobbytalk.com/data/508/jeeps02.jpg

Then to really put things in perspective the monster schoolbus rolls out:

http://photos.hobbytalk.com/data/508/jeeps03.JPG

http://photos.hobbytalk.com/data/508/jeeps04.JPG

lol, not rotflmo, but lol!

sweet dragster jeep and love the monster bus!

Puts a new meaning in getting to School on time.