"I was waiting to get my hands on this set since I first saw images of it months before release. I just love everything about the look: bold colors and stickers, the huge tires, the overall giant size and proportions of it.
I got this set mainly to display in my office, but my 5 year old son loves towing vehicles and things all around the house. And the outriggers are a total hit.
Yes, it's a bit expensive for the part count, but it's motorized and remote controlled...and you get 6 of those massive tires. I selected 'challenging' for this model mainly because I was careless and forgot to put on one of the gear shifting elements early on. So I basically built it twice.