DS will be 2.8 when DC2 arrives. I am trying to decide whether I'll need / use a double buggy or not. DS is a pretty good walker, but I like to go on really long tramps - we're out in the country so there's not a huge amount else to do! When he was born I walked for miles each day, and we still go out for an hour or two most afternoons - I can't imagine being able to do this at any reasonable speed with a walking toddler in tow (at the moment he swaps between buggy and walking). Because almost all of the walking round here is off road, I don't really have the option of a cheaper double, it would need to be something pretty sturdy (and therefore pricey!), and is likely to get fairly battered so I'm not really counting on resale value.
I am wondering if I could manage with just my current buggy for DS and a sling for baby, however I'm quite little and struggled to carry DS for any distance past about 6 months, even in a backpack. By the time the baby is 6 months though, DS will be 3.2 - is this well past buggy age? What do people think?