Hello, I`m Selaya, and I guess I`ll represent <Iridescent> here. I`m a Council member of it (that`s something between a Core and an Officer) and do various administrative duties for them.
We`re a more serious (raiding) guild than anything you`d find on H, on a scale from 1 to 10 (with 10 being the most serious) I`d put us on something about 7.5, while I`d put <Desolation> on a 5, along with <Darkness> (please correct me if my estimation is off), and <Triumph> probably at 4. Now, you would probably have a blast with any of them (I just hopped in a <Desolation> raid earlier, it being a normal run and ultimatively being unable to down the LK), but just something to keep in mind. If 'progression' is important to you still, I`d recommend you to check us out over any of the H stuff. If you don`t mind that, any of those will probably do.
And as Shaos` said, this is our website:
http://iridescent-rag.shivtr.com/ and our ICC 25H progress is at 11/12 (stalled at LoD due to bugs). We raid at 2:30(am) ST.