I don't really care for the first abstract pieces to much, it just seems like the colors need alot of work and you need to make the Phoenix more of the focal point, and its lacking direction, or atleast one direction.

Second one isn't bad, I probably like it better but its just kind of boring IMO. Though its still not bad.

I really like a couple of the Templates though. You did a really nice job the Host-Engine one and most of the others. Nice Work . =)