
@JTam
Think I'm a troll, do you? I have just as much right to an opinion as you do. Just because I don't always agree with you on things and I'm not always happy at things WA release, it doesn't mean you have a right to brand me as such.
I certainly wouldn't agree that metals have superior sculpting capability to plastic. Find me your best example of a metal sculpt, and I wouldn't be surprised if I would be able to raise you with a plastic sculpt.
I would also say you're wrong in terms of STLs being cost-effective, certainly for the customer - STL files are generally costed per model, so they're fine for individual character figures, but the cost increases rapidly for units of 5 or even 10 from many sellers, because each extra model takes further time to design. Not to mention the initial start-up cost of a 3D-Printer, plus refill costs, the time taken to print something, and the frequency of botched jobs. Why bother with all of that when you can have a nice, affordable hard plastic set that gives you lots of figures and options for the price? Plus it's imperative that we as wargamers support our brick-and-mortar stores, which buying plastics certainly helps to do but 3D-printing rarely does.
Of course, 3D-Printers will no doubt improve in quality and become more affordable over time, so the age of the STL could well and truly dawn in the next 5 years or so, but right now hard plastic rules. You can see it with more companies gravitating to it - Warlord (particularly with their Epic Battles lines being so popular and intruding on the 15mm market that was previously dominated by metals), Gripping Beast, WA, North Star, Great Escape, plus all the companies coming to WA to design their stuff in plastic for them. Not to mention that the time of the metal figure is coming to an end - hard plastic, STLs and resin are seeing to that.
@Brian Van De Walker Metal parts can certainly snap off, you're correct, though I more have issues with stuck-together parts breaking apart than moulded-on parts breaking, particularly as metals are heavy and can fall off the table more easily, and hit the floor harder. Metal parts, because of their weight, are more difficult to pose as you're sticking them together, and of course it's been a known meme for a long time among the wargaming community as to how heavy loads of metal figures are to transport and store.
Another defect of metals, resin and perhaps 3D-prints as well is that for adhesives you're stuck between superglue, which is strong but sticks your fingers together and takes your skin off, and generic 'stick-anything' glues which are safer but variable in their effectiveness and quality. None of these sculpting media have anything as effective a combination as plastic models and poly cement.