My biggest problem about the show is the same problem I have with shows like Mythbusters. The basic theory for everything is "well, if a handful of guys today couldn't do what these ancient peoples did after a couple hours of half-assed effort and no real driving force to get the job done properly, well, IT HAD TO BE ALIENS, OMFG!!!"
For comedy value, the crazy ass Greek guy with the fucked up hair's
pronunciation of "technology" never fails to make me laugh. I don't even know how to replicate it in text.