The only difference since the last update is an application of Nuln oil and a highlight on the bronze armor with a mixture of Weapon Bronze and Bright Gold.
The next item would be to highlight the facial hair with one more (lighter) color.
After that I will add as many details into each model to try and make them pop more.
At this point I think they'll be a success from the standpoint they can easily be used in games of Star Breach, Operation: Last Train and Stargrave.