Well, Lian-Li and Coolermaster are some of the best. I don't personally like the bezel on this particular Lian-Li, but it appears to have the same chassis design as a <A HREF="http://www.newegg.com/app/ViewProduct.asp?description=1..." target="_new">PC-60</A> which (IMO) is an excellent case. Everyone and their mother (and even their uncle) has a Chieftec/Antec/Chenming case and you know how that old saying goes: 100,000,000 people can't be wrong.
I don't know anything about Raidmax cases...never owned one.
I guess you probably can't go wrong with any of the cases you chose, it just comes down to personal preferance.