So...next load of sketches....
My friend built Spitfire Mk.XIV (Academy 1:72) like a RAF High altitude Long Range Fighter.....for support of USAAF bombers....and I make scheme for this..... This Spit carried two paper drop tanks (108 gal.) under wing and large "Spitfire belly tank" under fuselage...
I hope,that pics of completed model come soon
In the same manner scheme I make for myself Mustang Mk.IV ( kit Italeri 1:72)
So...and next is my own pure theory....
Bronco Mk.I aka P-82 Twin Mustang in RAF service.... Long range High altitude scheme and standard scheme...