I couldn't help but notice, the 4 short wing stiffeners under the main wing carbon spar, protrudes and does not sit flush with the wing. I'm open to correction but I think the open slot is supposed to face upward and the carbon rod sits in the slot all flush with the wing. I'm sure everything once installed should be completely flush with the wing. (Twisted Hobbies planes stiffeners are a little different in that the carbon rods go through the centre hole and everything sits flush with the wing.)
I know the 'instruction manual' for want of a better word, is somewhat lacking (putting it mildly!) from what I can tell.
I have one on order myself (should be here by end Nov 2014) and will post my build video on my experience with this particular model. $90 including shipping for pnp version with brushless motor, esc, 3 servos, servo extension and 2 props.
http://www.aliexpress.com/store/product/8mm-EPP-PLANE-SLICK-MINI-3D-airplane-PNP-set-SKYWING-RC-3D-airplane-wingspan-32-inch/602134_2024831150.html
Best price I found! ...... Compared to $200 for a TH's similar setup with shipping to Canada.
I intend flying this model outdoors (little to no wind of course!) with a 2S 450mah battery to keep it as light and floaty as possible. Hoping I can achieve a good CG with a smaller battery without too much trouble.
Any further comments/advice regarding your build, setting up and flying this plane would be greatly appreciated by all interested parties. - Thanks!