YES. Keep the larger pair, and have the waist adjusted if they fall down. Much prefer #6.

Excellent! I cut the tags on no. 6 earlier this evening, so I could wear them to dance class. They were the design that came only in the smaller size, but the material seemed to be soft and stretchy. They were very comfortable and didn't feel too tight at all, more like leggings. Super happy with these!

I'm so glad they work for you.