Carrier recommendations for 2+ yr olds? I am going on a 7 week holiday towards the end of the year, which includes quite a bit of walking (bush walking and city walking) and have been looking into a toddler carrier for my 2 year old and something that may even be suitable for my 4 year old. I have narrowed it down to a Boba or a Tula. Does anybody have any advice or offer another great suggestion to look into? What do you recommend?