IMHO, the Fairey Battle was one of the worst aircraft, at the time of it's deployment.....perhaps it was the WORST decision, to continue to use it when they did, as they squandered the lives of valuable aircrew when they were most needed.....
Others may say the Boulton Paul Defiant, but I feel they did make a valuable contribution, particuarly to the initiation of British Nightfighting...
If they'd had an escort, they could've created some real damage during the daylight Blitz by coming alongsides the Luftwaffe bombers and letting-strip with the quad Brownings....I've always wondered how they would've performed with a Griffon and sensible wing guns too....
You can see what they were thinking now with that ''Lycaster''......
Gemhorse