I love, love my Maya Tie. Wide straps that stay on my shoulder, and give superior support to my back. They also come in 2 sizes regarding strap length. Check out their website. Great fabric - light and airy. DS1 who is now 24 months loves it as well as DS2 (9 months today).
I sold my Babyhawk. It was great when DS2 was little, but 5 months and up I hated how the straps come close to my neck. Maybe I did something wrong there-who knows. The Babyhawk has a little bit of a headrest which is nice for a newborn.
The Maya Tie's body is larger but I roll up the Bottom to make it shorter depending who is in there, DS1 or DS2.
I only use my Ergo when light gardening and DS2 is on my back for a little while. It's really my husband's carrier. It's o.k., but I don't love it.
Maybe you can try one on somewhere.