I am 128 pounds and I'm a 30-40 inch waist. I am skinny though. I was thinking about buying:
Pampers Crusers size 7 (because of it's "super stretchy sides")
Parent's Choice size 6 or Fisher-Price Happy Days Size 6 (because they're cheap)
Huggies Baby-Shaped or Supreme Size 6
Luvs size 6
Huggies Pull-Ups Training Pants With Learning Designs For Girls Size 4T-5T
The things that I'm most attracted to when it comes to diapers is the feel and the crinkle sound.