Recommendations for Best compact lightweight pushchair with full cover canopy

[disneyreg]

Hi all

Going to Florida in September, my lg will be 14 months old. I'm Looking for recommendations for a lightweight, compact pushchair that has the following features

Very good ventilation
Extendable full cover canopy
Lap bar so I can attach a fan
Lay flat
Good storage underneath

Would like to avoid 3 wheelers please

We are also emigrating to Australia so would like a good quality one that will last and can be used there until she's older.

Thanks in advance

I have the bugaboo butterfly and it’s fantastic. Ticks all the boxes less for the totally flat, it lies almost flat. The canopy is huge on it and has a ventilation zip too. The bumper bar is separate but I’ve added it to mine and the basket underneath is really generous and can hold 8kg I believe.