Hi friends,
I'm starting to build my dream the Hawk T1 4¾ scale in 2010 scheme.

The first view is - she is Great!
But I have a question- does anyone build for their Hawk vortex generators? If yes, are they work or just goode scale view?
I'm asking just because worry about not to have OFF elevator when deploying the flaps to landing position.
The second question- l'm planing to install the Kingtech K-140G, will it be enough? Any comments please.
Thank's
Kind regards,
Sergey