I've heard tailors say it's bad for your jacket, something with ruining the shape of the canvassing?
My drycleaner pressed a beautiful roll in my 3 roll 2 jacket. I just marked it with a pin where I wanted it to roll.
Yep, midnight blue, peak lapels, with a bit of shine to it. Just what I had in mind. Velvet or a silk blend will work perfectly for this. I'd get this over a charcoal jacket, Kulata. Suitsupply usually has something like this around the holiday season, for if you don't want to splurge.