Which Excavator to buy?

[Lil Giants]

I've had a couple of wdc constr models, they look good, nice detail, but I found them to be weak, poorly engineered models... any problems with mechanical components & it's a real pain in the neck to get it apart to correct the problem.

Stahl, not much details, but simple assembly, simple to work on & very long lasting durability.

I'm currently assembling the Vario 850, it's alot like the Stahl model with simple assembly & basic details. One thing to note of some signifigance, it's a freaking huge model that's very heavy weighing in at approx 80lbs... where do you live vs where will you use it?!