I never had any nursing sports bras. Just wore a sports bra when I worked out and changed afterwards or in a nursing emergency, just pulled the sports bra up/down to nurse.
I actually bought 2 nursing sports bras but I barely wear them. I could definitely have done without, since it's not like I am hanging out all day wearing a sports bra.
Moving comfort Fiona has adjustable straps (Velcro). Loved that bra! Although I'm not one to wear sports bras all day so I never understand the nursing requirement ( I change into sports bras because they are so uncomfortable to me)
Like others said I use a regular sports bra. I did have to get a non compression one in a bigger size. Right now I'm using a champion one that works pretty well. It's tight because I don't like to jiggle while I run. I take it off right after running because I get clogged ducts when things are too tight.
The Moving Comfort ones were good because of the velcro straps but not supportive enough for running (for me.) They were fine for walking but not for running
And any workout over an hour for me required nursing before and after. Most of the time it was take big to MDO, drive to the park, nurse, walk/run for an hour(ish), get back in the car, drive home, try to shower then I could nurse. But more often than not, I had to nurse in the car after working out too.