What is best way to contact Oleg and his team ?

[ATAG_Dutch]

I've been obsessed with all things BoB since I could walk.
The supermarine Spitfire, and particularly the Mk1a, is in my opinion the most beautiful piece of mechanical engineering ever produced by man.
However, I really don't care if a switch is the wrong one, or it shouldn't have hydraulic/pneumatic landing gear, or whatever the op's beef is.
We also meet 'rivet counters' in the modelling fraternity.
They bore me there, too.