Childcare Trio XT
I don't know what this pram is like for value for money as I bought mine 2nd hand off ebay, but I've been quite pleased with it. It's onto the 3rd newborn, and I've got the toddler seat (which was my reason for originally purchasing). I've also figured how to stand another toddler on the front so we can go for longer walks!
For outdoor walking it's fantastic - the big wheels make it easy to push across grass or rough surfaces, and lighter to push. However, it's very wide and not much good in shops or other confined spaces. It doesn't fit through most regualr checkouts, you have to take it through the wider wheelchair designated ones.
It is heavy to fold & lift, and awkward to store as there's no way to lock it closed once folded up. If a bigger child is completely reclined, you have to be careful it doesn't tip backwards - this has happened to my poor DS! But if you do a fair bit of walking with a couple of small children, it's great.