I bought it to complete my outfit of the fighter without end up with a lot of extra weight (when already bearing machine with multiple objectives, the weight starts to come into account!). And finally, he lets himself forget the first few minutes, compact and light, really nice!
Sure, he has not a 3D head, and the movements of the ball are limited (up, down, left, right), but personally, it is quite suitable to my needs. The head also has a bubble level, in case ... it's always good to take ...
All for a record price in relation to the quality of the product!