This was very well explained as I never understood what was meant by having narrow roots or wire width. It explains why Charnos bras that I have tried have far too much empty space at the bottom and sides of both cups in 32FF but in my Panache Jasmine, any slight wrinkles in the fabric is hard to tell on my smaller side. I think Panache bras suit me well, I'd like to try Curvy Kate balconettes sometime.
Thanks for a good post! x