Is this good rock?

[tkhawaja]

So, I got 50 lbs of "Fiji Ultra Premium" live rock from SWC. Please have a look at some pictures of this rock here. The last five pictures on that page are the rocks I got. They have some corraline coverage, and also had a few small feather dusters, macro algae, and other critters. Since I'm new, I really have no basis for comparison. Let me know if the rock I got is worthy of the title "Ultra Premium".