I got my IG-88 variant today and man, I am pleased with this one. A "true" variant, I can now see the subtle differences in the head sculpt as well as the awesome metallic finish. Much cooler than the dull gray I had growing up.
I also got a very nice Death Squad Commander, which is the next to last "replacement" fig I need. (Original Luke is last)
Still waiting on the Bespin guard to show up...along with a nice minty gray-hair Ben I needed.