Eco Live Rock, Thoughts?

[TP90]

Hey everyone, this is my first post on here, still fairly new to the forum. Was just hoping to get some other peoples thoughts on this live rock. Has anyone here used it before? Looks good/realistic to me and they offer money back guarantee.

http://www.ecoliverock.org/

I'm in the process of setting up my first Saltwater reef aquarium, right now I have a 75G tank with 2- 1" baffles, Coralife Protein Skimmer, Proflex model 2 sump, among other various parts.

Thanks in advanced!