Anyone collecting Coastal Command squadron logs for WW2 using the free TNA AIR27 downloads? I guess these might end soon and at £3.50 a pop they are expensive for a trawl. I am mainly interested in the longer range ASW aircraft so Liberators, Sunderlands and Catalinas in that order starting with 1943-45. However any squadrons with ASW as the primary role are of interest - such as FAA Avengers. Within that I am particularly interested in instances of use of sonobuoys, Mark 24 FIDO torpedoes and the two of them in combination. It is possible with the extreme secrecy around FIDO that their use would not be in normal reports - not confirmed that yet but it seems credible. So far I have 120 Squadron 1943-45 and part-way through 59 Squadron. Other squadrons of initial interest to me are 86, 53, 206, 24, 311, 422, 423, 330, 201, 228, 461, 10, 210. Anyone with a similar topic and ability to do a few swaps? Others with quite separate subjects welcome to use the thread of course.