Interesting posts Guys.
I have built two or three Pochers...Classics; .Not the die cast ones. Yes they can be a bit frustrating where the fit of parts is not as good as it should be (e.g. Tamiya quality) for kits costing what they did. They are definitely not for the faint hearted and will require a lot of patience to do a good build. Some of the later offerings when the company was struggling had cheaper parts than before, but sadly the company's demise was on the cards at the time.
One bit of advice I can offer to avoid screw breakages is to check out the screw sizes in the kit and invest in some mm taps and a Tee shaped mini tap wrench. Ensure that every threaded hole is tapped out prior to assembly and this should alleviate a lot of assembly problems where the screws are concerned.
Regarding the Mercedes licencing thing that has been referred to in earlier posts Pocher's first Mercedes kit was, I believe made with collaboration between them and Mercedes. Apparently the story goes that Mercedes had lost drawings of the 500K subject of the first Pocher Mercedes kit. The original car belonged to a Tin Mining Magnate in Bolivia and Pocher has full access to the car whilst it was undergoing a full restoration, and prepared plans for all the parts, copies of which went to Mercedes for their archives.
Pocher's boss made the proud boast in their early days that they would only make kits of cars that would be different from other manufacturers offerings. but in the end had to go a bit mainstream with Porsche 911 and Ferrari Testarossa kits.
This modeller would have loved to see Pocher produce a Duesenberg SJ Phaeton with Murphy Coachwork........Dream on!