Andrew et al--
Hm, wonder how I missed this post! I'm not up at CWH nearly as often as once I was, but as it happens I was up there yesterday for the first time since June. Can offer a couple observations...
Anson C-FHOT is indeed grounded, has not flown in five or six years. Oddly enough she's currently in the (very crowded) engineering section. It would certainly be nice to see her flyable again.
Harvard 4 CF-UUU, on the other hand, is probably the most active aircraft in the fleet with the possible exception of the Lanc. Their "Legends" pleasure-flights program has been quite successful, using the Harvard (at one time they had two Harvards in the program) and the Stearman CF-AIU. BTW yesterday the Stearman was looking very forlorn indeed minus its engine, so technically is not a current flyer...
Auster CF-KLD isn't there anymore. Not sure where she went, but iirc she had been on loan; I'm not sure she ever flew while at the Hope. Very confusingly, she is one of THREE museum Austers in Ontario that all wear the markings of British AOP.6 VF582 (Canadian Capt. Tees' Korean War aircraft).
There is an Auster at CWH though, C-GCID, which arrived a year or so ago. She's all yellow with British roundels. Don't think she's flown since arriving. Truth told, I haven't seen any of the trainers, except the Harvard and Stearman, and occasionally one of the Cornells, flying in recent years. I'm guessing that is probably a sponsorship issue more than an issue of condition...and of course Mt.Hope is ever less amenable to operations of light aircraft, too.
Finally met and chatted briefly with Sandy Thomson yesterday; his Fury C-FGAT was in the hangar as it apparently often is now. He had me climb up for a look-see in the (not exactly stock Royal Navy!) cockpit. Got a photo of me standing on the wingroot (unfortunately a tad blurry)...that's doubtless as near as I'll come...

The "quasi-military" livery on C-FGAT is really growing on me, I must say.
Fouga C-FHGD was present also, in an "orangey" rendition of the Belgian AF "Red Devils" aerobatic team livery. It's for sale. Anyone for a CM170?
Fellow working on the Lysander said they hope to fly that in the spring, so that will be another flyer in the fleet (at least for a while).
Cheers
S.