What age to swap from Bassinet to stroller with Bugaboo Cameleon...?

[PumpkinPi]

I'm currently using my Bugaboo for my second child and can't really remember what the advice is for leaving them in the bassinet fitting - nor can I find the instructions!. My second DD is 15 weeks and seems keen to see what's going on around her when we're out and about - is this too young for the stroller fitting...?

think the official advice is 6 months - I had DS in the stroller at 4 and a half but he's a big lad.

As soon as she's got decent neck strength and is filling the bassinet it's time to change over. I'd hold out a wee bit as while the stroller reclines to flat, they're still in the sitting position and not lying flat, IYKWIM.