Fw190A3 is useful. The Macchi is useful in taw if you run out of E7s. Bf109G6 is a bit of a duffer performance wise especially given the existence G4 and G14 in nearly all scenarios it exists. Ju52 is a state of mind but great fun to fly once in a while.
If you are in any way VVS minded both the LA5FN and Yak1b are essential TAW airframes. The earlier LA5 and P40 perhpas not so much but still useful. The spit V is ok but not essential.
In TAW you will often find you are unable to fly LW due to the balance restriction issue in the early and mid maps (before interest wains) espeically in Euro prime time so having even a sliver of VVS interest may keep you flying as a group in a busy server that isnt wings of nafferty.