Shutterbug and Pop Photo like
everything they review. :p I think the fact that you could return them locally if need be would make it worth a try. I had good luck, so maybe you will too.
On the other hand, a similar set of AlienBees doesn't look too much more.
http://www.alienbees.com/digi.htmlThat doesn't include the portable power packs though. That would be an extra $350, I'm afraid. So if you are wanting to shoot outdoors, etc. the other might be a better option.