u/Aggressive-Energy465

I'm in the process of ordering a custom Aero Sheene in russet Vicenza leather, and I got the test jacket in size 38 in front quarter horse hide (I have a 39-40 inch chest, 182 cm or 6ft tall, 77 kg or 170lbs) and I think it fits me well.

My main dillemma which I came here to ask advice about, is the excess of leather in the upper back area. Since my mobility is not amazing, I plan the add shoulder gussets to add more mobility (I plan to ride with it) but I'm concerned about if adding even more leather to the upper back area will make it stick out more and look messy.

From your experience, did adding shoulder gussets make the back panel sit more flush or make it stick out more?

Thank you