The "Lego-style" as you call it is my favourite. I have looked for a while for a decent price on a used model, but the damn things have ridiculous resale prices and are just a little too pricey new for a second vehicle.
I think I like it so much because it reminds me of the Thing.
Prufrock - my brother had a 1974 VW Thing...Orange with green racing stripes that actually SAID "The Thing" It was so ugly it was cool..had an under dash AM/FM radio, drain holes in the floor, windshield could be folded down on the hood, windows popped out, black vinyl seats (daggum hot in the summer with the top down!), removeable doors, the Beele engine, you were lucky to see 100 km/h with a taliwind. We would put 8 in it, 2 in front, 3 in the back seat, 3 sitting way out back and hanging onto the roll bar...
Damn I miss that car..