@Henry Ng Tsz Kiu sorry for the late reply.
It doesn't surprise me to read that my work is Haydnesque. I've studied both Mozart and Haydn extensively.
This is one moment in the movement I might wish I'd done differently. If I ever get around to a revision, I'll consider it.
This is the best coda of any of my symphonies, in my own estimation, so it's gratifying you enjoyed it.
Thank you very much! I'm very proud of the way this movement turned out.
This Menuetto is one of my best! I'm glad you found the humour in it, also very Haydnesque.
I think you're right! Again, if I ever take up a revision of this piece, this is one of the things I'll probably change.
I was going to leave it in the Clarinet and Oboe, but in the end I thought the change of instruments to Bassoon and Flute would provide needed variety. Glad you liked the ending, another of my best!
Thank you SO MUCH for your review!