Hi. First of all, thanks for your comment.
These figures are made of a soft plastic which is horrible to work with. The scale is smaller than 28 mm I was used to so I put them into 25 mm plastic bases in addition to the small bases the figures had to gain in height.
Wow, you've really done a nice job on these repaints! Game figures are so hard to deal with... (although I don't know about Descent... what is the material like?)