Brandlin - that is a cool Nick Lund collection! Now all you have to do is paint 'em!!!
I dearly wish I'd had the money at the time to add to my collection when new sculpts came out...
Hence my excitement when I spotted the Lund-esque Em4 orcs
Sadly my current camera is s**t but I will attempt some pics as soon as I can dig out my collection from storage
As for mould lines - persevering with chiselling away with a craft knife to separate the flash without losing any flesh was a slow process. I had limited success with filing/sanding since it left the plastic surface roughened and I couldn't get into the nooks and crannies very well.