a) its different than any other standard width truck around.
b) its more stable than a SRW truck, and can safely pull a heavier load, although not as stable as a full width DRW truck, there has to be at least some advantage over a SRW.
c) i think it looks awesome. if i keep posting the pics, someone else will like it too, and eventually will build another. i can then ask them how/why they like it. basically, just testing it out, without doing any work.
that, and it gets your poser ass panties in a bunch when we discuss it.