Further to my, am I crazy buying a pram when I'm only 7 weeks pregnant thread...
In case anyone is in search of a bargain:
www.cosatto.com/shop/last-chance-to-buy/travel-systems/modhero/saigon
Several comprehensive reviews online that rate it highly. Decent price for a travel system.
I've linked to the one I bought as it's a neutral colour but it also has a pink variety for the same price.
Hope that's helpful to someone!