I ordered some door cards from them a couple of months ago and it took about three weeks for the parts to ship from Canada. I ordered through Classic Industries and I figured out who was actually making the parts by doing a little parts-number detective work. (Yes, the parts did ship from PG).
I think the materials and construction are really good, but the embossing of the scroll pattern leaves something to be desired. I still have the original door cards for comparison. They are old and water-damaged, but the difference is pretty clear. It looks like PG Classics took a mold from an existing door card and the results highlight the shortcomings of that second-hand process. On the plus side, the scroll pattern is correct, it's just not as clean or clear the original parts.
The door cards are fine for my car and for the price. [I just re-stuffed my seats with foam that I bought at the fabric store and I'm about to spray paint them black. This is not a show car!] Legendary probably does a better job, but you pay considerably more for that quality in terms of money and wait time. Set your expectations accordingly.