Try thekerbau forum, I think you'll elicit better response.
Edit: And don't start off with a 150s, especially if you intend to wear a suit regularly. Suggest you go for something more durable and hard-wearing.
Could be the angle of your camera, but the jacket looks like a different beast from the back (fitted) and front (pear). Quite a bit of hip flare too, personally not a fan of that. Jacket collar needs to be higher and tighter, its pulling away from your shirt collar. Tbh I see more issues with the right shoulder, in particular the absence of accounting for the drop. But that's my novice view.