silenthunterstudios,
While I don't own the seal 2000, I do own a SOG Tigershark and I LOVE it
It's sharp right out of the box(And I mean
SHARP 
) , looks Really impressive and it feels great in the hand, I got mine on e-bay for $100,And I say it's worth every cent.
I would guess that the Tigershark is better for chopping/hacking chores
than a seal 2000, but you probably have more control with the latter.
However the Kraton handle on the Tigershark is easier to damage than the handle of the seal 2000 which is made of zytel, but from what I hear it (kraton) provides a better/more comfortable grip.
Anyway from what I hear I don't think you can go wrong with a SOG.

,
I think you will be pleased with either one.
BTW, Did you see this thread (
Sog tigershark) It's got some Info.
