The short version - I liked the kits. The new molds that the current Airfix products have shown are on display here. These were pleasing to build.
Now, the details.
The pairing in the set is based upon an air battle that took place on the 9th of February 1945. A force of thirty one Bristol Beaufighter long range fighter bombers took off from their bases in Scotland to attack the German Narvik-class Destroyer Z33 at anchor in a Norwegian fjord. The attacking force and its escorts of Mustang fighters was also intercepted by twelve Fw-190s of Jg5. Over 50 aircraft were involved making it the largest air battle over Norwegian skies during the Second World War.