Thrash Inspired Mix

Yeah its good, but I would say the rhythm guitars are a bit muddy. I would bring them up a bit and add a bit of eq to get them a bit more in your face.
I liked the ace of spade guitar lick :p
 
sounds cool reminds me of ministrys tone.. a little bit muddy i would say also but your very close to a great tone
 
The lower gain version sounds cool, but I like the second clip best.

That said, I think you could be just a little bit more generous in the 8-12k range.