Blekit, I would consider looking at other places besides SuitSupply, or at least be much more picky with the cuts you choose. I know that maybe only 3-4 SuSu models really work for me, and I'd never consider buying a jacket or suit that isn't one of those models, regardless of how much I like the fabric.
Many of the cuts aren't particularly flattering on you; you'd definitely benefit from more structured shoulders for example, so Washington would probably look very good on you.
But in general, having a lot of jackets/suits is nice--and it seems like you have quite a few--but there comes a point where you prioritize quality (in this case, what flatters you) over quantity. I feel you've reached that point. Spend $1000 dollars on a La Spalla, or try another brand, rather than buying two Havana's this season. Or just stick with Lazios and Washingtons