I'm 55, tall, broad-shouldered, and flat. I need no support. I just want comfort and a little modesty coverage. I HATE the chest bands on regular bras and have been looking for the right full or cropped camisole with removable pads. Very hard to find without shelf-bra elastic. Although I'm a bigger woman and wear XL in tops, I got the small Minism bra. The cup depth is just about right; could maybe be even a little shallower.
I also got the cropped cami. I love that it's super soft and light with no chest band, but the neckline and armpits are too high for me. I'd love to see you create another one with a deep V rather than straight neckline and longer straps. I know, I'm just a weird size.