It looks like a nice durable wing, I think it will be great for a beginner to advance their skills with, I like the fact that the wing tips extend above and below the wing, that helps to make the wing track like if its on rails
if i did not already have a wing, i would buy this one
because its built very well.
BTW: the mini swift wing is a slow flying wing, designed to be flown park/ slow and indoors with large vertical wing fins that do not extend under the wing, the tuffwing is designed for speed, and to be flown outdoors at speeds up to 70 mph.
The Mini SWIFT - Airbrush
is a radio controlled park/slow & INDOOR micro-flyer with excellent flight