Thoughts on the Overcoat?

Hi folks, recently bought my first overcoat but I’m in 2 minds about it as I feel it’s a bit too long on me (height is 5’9”). What are your suggestions re: the length and the style/fabric? Should I go for something a bit shorter and another color as this would be my only overcoat (charcoal perhaps?)

Hi folks, recently bought my first overcoat but I’m in 2 minds about it as I feel it’s a bit too long on me (height is 5’9”). What are your suggestions re: the length and the style/fabric? Should I go for something a bit shorter and another color as this would be my only overcoat (charcoal perhaps?)