I'm thinking of getting a Parental Unit for my sister (with one daughter 2-years old; and the other girl coming up to a year old).
I can choose a colour (I think...). The TB website seems to suggest that the Q-AM shoulder strap is better than the AS for this bag:
However, the bag comes with ten (!!!) O-rings.It comes with the Standard Shoulder Strap, but you can upgrade to either the Absolute Strap or the Q-AM (Quick-Adjust Messenger) Strap. The Q-AM strap is particularly cool if two parents are of different heights, as it can be adjusted easily to be shorter or longer; also, the Q-AM allows you to quickly tighten up the strap and swing the P.U. around so that it rides up high on your back, a position for which it's well suited.
I want the bag to be as functional as possible when I give it to my sister but I don't know what accessories to get to achieve this. I realise that a lot will of course depend on what she uses it for but are there any accessories - for this particular bag and/or the primary use for which it's intended - which people consider are must haves or recommended ? Not being a mother nor having had any children of my own, I don't know where to start.
Thank you in advance for any insights!