IMHO the Copilot Limo, which attaches and detaches easily to a Blackburn EX-1 rack is the dog's cojones. We've used one for all our kids. Just add the rack to each bike you want to use for child transport and move the seat around at will.
+1
It is fantastic. We use ours a lot on WEs or to go to the nursery. My daughter and I are very happy riders.
(A bit on the late side as well, for - oh - many reasons)
The Co-Pilot Limo is what we have too and it has been very good (FirstBorn is getting a little on the heavy side for it).
However, I see that EBC are now plugging Hamax seats quite hard. Compared with Co-Pilot, I see two possible advantages of the Hamax seats that fit via a seattube clamp:
- You can still carry panniers
- You're not limited to a Blackburn rack
The latter is an issue for me because my Ortlieb pannier fittings have gradually worn away at the rack tubing, which is slightly worrying when you've got 15+kg of child fixed to the bike by it.
On the other hand, the Co-Pilot seats give excellent all-round protection to the child - that alone muigh be enough to justify the possibility of occasional extra cost of buying replacement Blackburn racks.
A colleague has one of the Hama seats. If anyone's interested, I can ask them what they think of it.
Unfortunately my son keeps growing and despite him only having just reached his 4th birthday, his latest pair of shoes are size 12. Although I think the Copilot (taxi) is a smashing seat, his new shoes are just a bit to thick at the back to fit into the foot scoops on the seat and tend to end up jammed in. I'm either going to have to get another seat or just use the child trailer from now on...
Ah yes. Co-Pilot foot scoops. My bike has relatively little heel clearance for panniers and FirstBorn's toes!
PBT - FirstBorn's just a bit older than your boy. We're resigned to a phase of not transporting him by bike, because he's nowhere near ready to stoke a trailerbike or tandem in city traffic ...