Navigator or Dot?

[Swanny]

Hi,

After weeks and weeks of going back and forth looking for a double pushchair we finally had it narrowed down to:

Oyster Max (Decided it was too bulky when used as a single)
I Candy Peach Blossom (Price is ridiculous and top seat unit is small, so wouldn't get much use out of it)
Phil and Teds Dot or Navigator (I have issues with it but seems to be the best option for us, would get longer use out of it, compact etc)

But apart from wheels being smaller on Dot what is the difference?

Is anyone else getting any of these?

Thanks,

x