Well first of all the BF-109, any variant. For the same reasons,
I like it's good instrument layout and excellent canopy view,
the best one being the squared canopy fitted to the E4 in CoD.
And of course the great combo of speed and firepower.
I also like flying the Hurricane,
but I don't really like the cockpit layout and has worse all-round view because of all the bars of the canopy,
in particular the bar which blocks direct 3'o'clock and 9'o'clock spotting.
I do not have Track-IR so for me it's a big deal
.
Nevertheless, I really like flying it because it's so different then flying the BF109 into combat, and now I know it's weaknesses and strengths.