I actually bought a kelty pinnicale before my dd was born. Now that she's here and able to use it, it's been sitting in a closet.
For hiking, a mt or ergo seemed to work better for us. One was space issue when we went camping. the mt and ergo took up little space. Both were comfy. I used the mt for my older child (4yr) since I was able to adjust it to fit both great. The ergo worked okay for us.(Fluffy mama and 4yr old) didn't feel as comfy. My dh used the ergo with dd and liked it. The padded waistband is what I think helped him the most.
If you are able to, I would go to REI or a camping store like Sportsman's warehouse to try on a framed backpack. The framed ones also weigh a couple of pounds up to 10 pounds without a child or gear in it, so it could get even heavier than expected.
Also it's alot easier to get a child in and out of a mt or ergo than the framed pack. I found that I would have to have dh help get the pack off of me when we were "test driving" it around the house.
hope this helps and others will chime in for ya.

If you are able to, I would go to REI or a camping store like Sportsman's warehouse to try on a framed backpack. The framed ones also weigh a couple of pounds up to 10 pounds without a child or gear in it, so it could get even heavier than expected.
Also it's alot easier to get a child in and out of a mt or ergo than the framed pack. I found that I would have to have dh help get the pack off of me when we were "test driving" it around the house.
hope this helps and others will chime in for ya.
