Very disappointing. It is almost highly interesting. Unfortunately like most of these shows it is made for advertisers not the audience. Each episode is 40 minutes, 25 minutes of that are recaps after the commercials I kid you not... I did the math... 15 minutes of new content per 40 minute episode, the rest is over and over again same scenes. Typical overtly bad solo guitaring to unduly prop up the garbage, typical over dramatization... watched 1 episode, they showed the same scene over and over again, I counted 1 scene shown 20 times in 1 episode. As if our time is worth nothing. For those interested in turquoise, mining or geology, I'd advise watching the 15 minutes and fast forwarding... of course, this is only tollerable for 1 episode... but its pretty obvious that's all you need... unfortunately.