Oh dear, I knew about the last Fury crashing in early November, but I did not know that the Loire 46's already were out of the game then. Hmm, have to consider how to solve this.
Perhaps making it a combination campaign of Nieuport 52 -> Loire 46 -> Furys -> finally a combination of bombers and I-15's.
Juan, would it be reasonable to use the Dewoitine 371 in this period on this front? The Escadrille Espagne had received some 17 of them, and I know some were used in the Barcelona area.
Dewoitines 371 arrived in a second batch in 1937. The twelve Dewoitines sent unarmed to Madrid front in august were 372. The first 2 D-372, already armed entered in action the 31st of august, in support of the Furys and Nieuports. Lacalle says that by that time, CASA was producing a new Nieuport or repairing one every day, but they fell faster under the fire of the arriving He-51 and CR-32.
Despite the good qualities of Dewoitines and Loire-46, the unnaproppiate improvised armament and the missmanagement by several pilots (not only the Malraux's mercenaries but also some Spaniards) led to the loss of all of them in only two months.
They were also really bad commanded, since they were sent very often to the front by pairs or alone. Hidalgo de Cisneros scattered the fighters all around the front to attend the petitions of every column leader, so they resulted highly uneffective. Quite often, a single fighter had to escort one or several Potez-54, so German and Italian hadn't much trouble to shoot them down one by one, leading to the catastrophic situation of october 28th, with the last Fury flying alone against several squadrons of CR32 and He-51.
We can't blame enterely Hidalgo de Cisneros for the disaster. He was only a pilot, that became accidentaly chief of the Republican Air Force when General Nuñez de Prado was killed by rebel generals. Actually, he flew himself Nieuport-52 for several weeks at the beginning of war, and also participated in bombing raid in one of the DC-2.
One very impressive fact that Lacalle highlights in his memories is that the brave Breguet XIX pilots continued going to their bombing services in this horrible situation to the end, without any escort most of the times in the last weeks, and knowing they had almost no chance against a squadron of German or Italian fighters.
No wonder why Madrid people received the Russian chatos and moscas as they were the 7th of Cavalry. They really arrived in the last moment as in movies.