Yikes, that's a big order.

I'm working on Tygre's order, now, so one of the aquatic prehistoric beasts will be done.

I'll see what I can do, but I wasn't even [pumping that many out in such short a time when I was most active. Also, I suggest you check out Stormwrack, if you have a chance. There are three (maybe four) prehistoric beasts that might fit, as well.

How have the dinosaurs worked for you, so far?