Magnificent ensemble of elements! Very good taste and style.
About the fit of the jacket: planting is very good! Balance, proportion, form-fitting - everything is perfect.
But if you want to significantly improve its appearance - it's not so hard to do. Need to flog your sleeves and turn the head of each sleeve about 1.5 cm back. May also require replacement tissue lining the sleeves that would give the stock tissue lining the top of the sleeve (maybe it's not necessary). Also, after the sleeve will flogged - some adjustment can stitch the shoulder line, cut small excess tissue armhole - in the area of the front board jacket (not more than 1 cm, with the cutoff line is to be shaped, with a gradation from 0 to 1 cm). And also - ripped from top shoulder seam - pick up a little excess fabric slightly pulling the fabric front jacket shelves up to the shoulder seam (this may need a little cut off the excess shoulder pads). The result will please you for sure!
Once again - you have a very good style and look!