I bought two batallion boxes for a bunch of Skinks, Saurus and Temple Guard, so I had way too many Cold One Riders lying around - I don't think I'll ever field a unit of 16. I decided to do a few things with them - aside from making an Oldblood/Scar Vet on Cold One and a BSB on Cold One, I decided to make an Oldblood on Carnosaur with one of the riders. I bought a pretty little dinosaur in a local toy store for about 8 euros, added a few Lizardmen bits to it, put the rider on and repainted the whole thing. It's about 25 euros cheaper than a Carnosaur, and I think it's pretty cool.