Michael, I hope to keep filling in bits the more I use MOI.

The memory usage wasn't really a criticism but just something I wanted to point out. With the defaults memory usage is about 901MB, turn off 'add detail to inflections' and memory drops to 673MB, and then increase the mesh angle to 20 and we get down to 507MB. At this point the model is still very much clean to look at, and my next jump to 30 gives my memory usage to 465MB.

As you may be aware, Pro/E uses a live Level of Detail (LOD) setting that will kick in for dynamic viewing which I usually set to about 70% so it decimates pretty well.

Unfortunately, being a trademark product I doubt I can get this model out. I can make an inquiry.

More to come :)