Absolutely!
I have the first season Beast Wars Primal, both the blue TransMetal version and the purple TransMetal mispaint, two Optimal Optimus's, two of the smaller Beast Machines Primals, the RiD Air Attack Primal, Universe Primal, 10th Anniversary (set with Megs), a Galaxy knock-off Primal, a Clear Convoy version of the first season BW Primal, the Titanium Optimal Optimus figure, the Heroes of Cybertron little Primal figure, and a smaller version of first season BW Primal. I don't think it's the single 10th anniversary one because he looks just like the big first season toy from 1996, just in a smaller scale. I think that's it. Can't remember because they've been in storage for a few years now. I also have an Apelinq which is like a siver version of TransMetal Primal, so not sure if that counts.
Megatron is my all time favorite villian so I have the first season Beast Wars Megs, both the purple TransMetal version and the pink TransMetal mispaint (teehee! pink), and TransMetal 2. I don't think I have anything with him from Beast Machines. I almost bought a Cryotek last year at TFCon but it would't have fit in my luggage, and I thought wiser to save my money than spend it.
For Rattrap I have the first season Beast Wars, the red TransMetal and the Japenese pink mispaint and the Wal-Mart blue repaint versions (and was there a Fox Kids version? Can't remember anymore), and the Beast Machines Rattrap.
I have Inferno (a must!). The same thing happend to me, DS!
I only have TransMetal 2 Dinobot, not the original.
You know what's really hard to find? Shokorat (sp?). I would love one of those, too, like Cyrotek. Impossible to find. Sigh. And they're expensive.
I think that covers my favorites. I really should take photos of my collection some time!! I dread how long it would take for me to break them out of their storage boxes and put them back away. LoL