I have tested the "new" SPAD XIII today.
So far I can say, that you can dare to turn with an Albatros DVa or a Pfalz DIIIa now,
but not with Fokker Dr.1 or DVII.
What worked very well for change of direction, was the high turn.
You zoom up after very steep after a dive (50 - 60 °), and when she gets slower, give full rudder.
She'll turn her nose down and opposite direction without problems.
Similar to the Pfalz, I could do the tightest turns better without use of rudder - I left it centered.
If you want to turn with rudder, you shouldn't bank more than ca. 50° and use rudder in turn direction.
If you bank steeper with rudder use, you may stall sidewards.
Her overall behaviour was so much better, that I feel encouraged to fly a campaign with her.
But she is very reactive on elevator, which makes aiming/shooting trickier than in my Albatros.
Anyway - many of you, who had thought about flying her: try it now! It's fun now!
And with 200 PS (horsepower), you have a very strong plus!