AGI Gunsmithing Videos, any good?

[Cull Buck Hunter]

Are these videos any good, thinking about trying one on AR-15's. Any input would be great, I looked at online reviews, but who can tell if these guys are getting paid to post positive reviews.
:whistle:

 

[BucknBass]

I love the one I got on the Rem 700. It's comprehensive and offers a lot of tips and tricks. I'd buy another one.

 

[Cull Buck Hunter]

Want to sell it?

 

[Tiny]

I love the one I got on the Rem 700. It's comprehensive and offers a lot of tips and tricks. I'd buy another one.

Smae here.

 

[Cull Buck Hunter]

I believe I will. Thanks