Thanks for sharing this! I do have some important constructive criticism to make, which I will post here. (not getting much replies to my e-mails I sent you):
1) Some of the Units are rather small for AoW SM. While the more creature-like mechs can work, the tank-like ones are rather small if compared with a human unit. Since you modeled them yourself, could you make an alternate version of some of them with double the size? Especially mech_artillery, mech_inter, mech_piercer, mech_scout, mech_slicer; although I think all would look good doubled, except the mech_dread since with its extended legs it would go way off the hex the Unit occupies.
2) Some Units are too dark. I opened some with UGPM_gui recoloring program and found out some nice details that don't show up very clearly due to the dark black color of some of the units.
3) Last but not least, and the reason why I did not edit the graphics myself and am asking you: Your Units can't be resized or recolored by either the Gui UGPM neither the dos recolor UGPM. The images you used are 16 Bits and have a black background; I think if they are 8 Bits and have a blue background (see regular game ILBs for exact blue) they will be able to be recolored.