Glynn
Ignore it. There's always some clever beggar who thinks he knows better than the designer. In this case the designer was Alan Burnard and they don't get better than that. All I did was copy his lines. If you have any reservations about how the model performs then check out the You Tube video here (Huntress from 7:22 in). **LINK**
Anyway, the Huntress as drawn and built is powered by a brushless motor, so I really don't understand the point. Indeed I wonder if the bloke has actually done this modification himself. His use of the word "apparently" is a large hint that he either hasn't or that he doesn't understand the reason for it – or maybe both!. IMHO there's only one thing sadder than an under-powered Fairey model, and that's one that's grossly over-powered.
Dave M
Edited By Dave Milbourn on 12/01/2018 13:43:13