@tonyg - Like and Dislike will determine if people buy my models, always
Thta's the point I was trying to make. $10 might be inexpensive for the time/effort put in but is expensive if people don't like them. Personally, they look 'OK' but are just a bit too clinical/symmetrical. Cross-beams would help but they also need to have less straight-lines and more of a mottled look in the daub to give them more character. They seem a half-way point between placeholder (e.g. normal cubes) and final graphics.