There is also a freeware
Hawker Hurricane called "The Tin Opener", I don't know about you, but it's little known. . I it's full of levers... had to read the manual to identify each thing.
Another plane is the
Ryan Navion A.... (not the "B", we all know the "B")...it's somewhat overshadowed by its bigger and more powerful brother... but it's SO different and the same at the same time, that I would definitely give it a try. ....in fact it comes with an (animated and functional)
aerial flare dispenser (try it at night

), and its VC is very different from the "B" model, more classic and older. It certainly can't be compared to its brother (note: you must read the manual, because if not when taking off or landing you might get a bad surprise)
Also
here on simviation.... (I just noticed today and was able to try it) there is a
B-17 ex payware... the B-17 from Aeroplane Heaven (which is on Orbx). The version that is here on simviation is modified
for firefighting... I mention this because maybe some people will be discouraged knowing that to download a freeware plane from Orbx you have to have
all the "orbx central" software and the planes you want to get, you download them through that means. (you don't download a zip or an "offline" installer)
So if you want to try the B-17, but without going through all that, there is the firefighting version, so you can see what the model is like in general (its cockpit and modeling are TOTALLY complete and detailed)