I've just cleaned and based these guys, so they are ready to be undercoated.

The shield on the left was my first attempt at pinning. It seems to be fairly strongly stuck on, as I am able to left the model from the shield. I wouldn't do that if it was just glued.

The three metal guys are from Reaper, thus have pre-molded bases. I think I covered the join between the original and my texture, but I guess we'll find out when they are painted.