I absolutely LOVE Boob Design tops.
I discovered them when I was nursing my 3rd baby, and now I'm nursing baby no.5 I still think they are the best.
I breastfed my 4th baby until he was 2 and I discovered I was pregnant with my (now) 9 mth old. These tops are great, they have really been through some washing and tumbling over the last 3 years and are still going strong.
I like them as they keep your tummy covered and the top bit of your boob, so you only 'get out' as much boob as you need to and it's not like some that don't have enough 'give' so you end up fighting with your top just to feed a baby!!
I highly recommend giving them a try.