Best sling for nursing? 40DD

When my baby is born, I’m also going to be running around after a toddler, so I’m looking for a wrap or sling that is adjustable and can be used for nursing and moving around at the same time.

I currently have a Baby K’Tan, and I love it for regular baby wearing, but the snugness of it had always prevented me from nursing it in, because I’m pretty large chested- roughly 40DD. If any similar sized nursing mamas have recommendations, that would be great!

I’m thinking of a ring sling so that I could loosen it up a bit to allow baby room to latch, but am open to any suggestions. Thanks!