BackBack Baby Carrier recommendations please?

[PavlovtheCat]

16 month old wriggler DD.

I need it for

1. Shops - hate stroller when shopping.
2. Walking on Moors, woodlands etc for both short strolls and and long marches!
3. Going to USA in March for two months - for travelling to airport and whilst there and for travelling around when there.

SO ideally I need one that has a backpack bag with it, and as I want to use it for carrying lots and also for short trips, would be good if this is detachable.

I have seen a littlelife one with this. Any good? Any other recommendations?

We have a Kelty one
It has a separate detachable bag - not sure if it has backpack straps on it

I like the Ergo.

We have the Macpac Vamoose. It is expensive but we do a lot of walking. I prefer a soft carrier for going into town, but IMO a framed carrier is better for proper walking.

I shall look at all of these. Not too concerned about the cost, if its the right one and is a bit more expensive then so be it, it will be worth it.

Contune with the suggestions, still good to hear more opinions as I am not up on any of these makes mentioned apart from the Kelty.

thanks