I have ordered a lot of stuff from Modellbau Heyn over the past year or so. Unfortunately, my experience is a bit of a mixed bag, especially communication-wise.
Let me begin by saying I really like their product range. Many useful things there. The 64mm track, including the 45mm-plus-64mm three-rail track, forms a well rounded product line. The same can be said for their Feldbahn track.
Half of my orders arrived incomplete. The first and second time this happened, I emailed them about this and suggested they include the missing item(s) in my next order. I thought I was being nice for saving them the extra shipping cost. Both times, they followed this suggestion without ever saying a word about it. I think I'd have appreciated it if they'd at least acknowledged my helpfulness.
The sixth order was the third incomplete one. This time I let them send the missing item and eat the extra shipping cost. I really felt a little pissed about it.
When the item arrived it was faulty: a screw thread had been cut incorrectly. I decided not to let them know, as I felt it would have come off as nagging, or even as trying to get free product.
A couple months later I decided to order several more of that same product. This time I did mention the faulty thread and asked they check the new ones for correct threads. To this they gave a reply that showed they'd misunderstood my question. I sent two more emails but got no reply. When I received the items they all had the faulty threads! I didn't even bother to let them know, thinking I'd solve the problem myself. Which I did.
Along the way, there have been two instances of kits containing a faulty item. One of them was a kit for converting an LGB point to a three-rail point, it was a kit for a right hand point but had a part for a left one. I didn't need them to exchange this because I'm enough of a tinkerer to solve the problem, but I at least let them know their mistake. Again: no reply.
Am I wrong for expecting them to communicate with me?