Has anyone used the Nexstar training system for the air?

[iMore Question]

I would like this for my golf swing, but don't know if it is worth it.

 

[Just_Me_D]

I've never used it. Sorry.

 

[Bigeric23]

I've never used it, but it has good reviews (though limited) on Amazon:

Amazon.com : SPRING SALE! For a limited time, save $20 on the most complete, highest quality iPad tripod system for coaches, teachers and trainers. For iPad 2 - 3 - 4, Air, Air 2 - with FREE adaptor. (Please advise if you will be using the iPad AIR.)