As I previously posted, for those of you who need/want a RAF Night Bombing Raid fix anytime soon, you might seek out the following book at the local library, or via an inter-library loan, since the rules posted in them are somewhat/very similar (uses 2D6 instead of D10s, but they do use the bomber route sectors in TforT), but I suspect far less inclusive than Target for Tonight, based upon the battle reports posted thus far:
Donald Featherstone's Air Wargames: Revised Edition -- Wargaming Aerial Warfare 1914-1975 (edited by Jack Curry)
Still, they look to be decent enough for beer and pretzels sorties, though in some areas there need to be some house rules created to cover certain events, or to just use the existing rules for damage to the bomber(s), e.g. follow-on nightfighter attacks, if your bomber isn't immediately shot down when one shows up.
I've had some fun tweaking and bolting on some other things too, just for grins, when I run across those, or want to add in a few more, just for color.
One I'm still considering is variable loss rates for the different bomber types - may want to include altitude modifiers, and/or just a mod. for the types of bombers.
Apparently, surviving the bailout from a Lanc in 1943 was as low as 11%, and doing so from a Halifax was 29%, according to a study supposedly done by the RAF in Jan. 1944. They kept the results secret from the aircrews, for obvious reasons. Hals had much higher loss rates on ops though, as did the Stirlings too.
Still looking for bailout survival percentages for the Stirlings and Wellingtons, if anyone happens to run across those, especially for the Battle of the Ruhr, Hamburg, and Berlin periods of 1943, and early 1944.
I was surprised to see mention of single engine nightfighters as well, over the Ruhr, but there are quite a few mentions of them, prior to the July 1943 period, when supposedly they officially entered the battle, over Hamburg. It appears than Hajo Hermann and his mates were active a bit earlier than is commonly known, or mentioned in the historical accounts.