Diana, not Angie, but I can jump in here because I think we have similar fit issues. I need bras that run small in the band with widely spaced cups.
I do own two Simone Perele bras. They are exquisitely made and really lovely. Great fabrication, comfortable, and they wear well.
But I have to confess they are not my favourite bras. They are two slightly different styles (I am sorry but I don't have the Find for both), but both have the cups just slightly too close together for me. So while the band fit is superb, and very comfy, the cups are a bit frustrating. I need a fraction more space between them. I find they are missing tissue on the outsides and then not as filled in as might be ideal on the inside -- it's not that the cup size is wrong -- it's that the placement isn't quite perfect.
Also, the straps are not fully adjustable. And although I am not particularly short from shoulder to bust and do have a square shoulder line, I do sometimes wish I could adjust a bit more -- they have a greater tendency than some other brands I try to slip down, despite excellent grip quality in the fabric. I believe Denise really likes the SP bras but in the past I think she has had her straps shortened to work better.
I have yet to find my "perfect" bra. All the ones I have tried have some issues. But my favourites at the moment (quite different from one another) are the Wacoal (very much a lock-em-in type of bra, a bit "stiff" for my taste but useful); and the Natori feathers, which runs a bit small IMO, and is a bit "loosey-goosey" for my taste. Between them they work for most situations. But I'm still on the lookout for something even better.
It's also possible that a different style of Simone Perele might be just the ticket. I'm always looking at the spacer between the cups for clues.