Thanks girls for your replies. I didn't really think about the fact that I prob wouldn't be outside with bub on the really hot days anyway! Plus if i went walking, it would only be early in the morning or late in the evening when it is cooler anyway.

I was more thinking of picnics and things that we might get invited too where the pram would be sitting under the shade of a tree but may still get hot - but i guess if it is too hot we would just go home or not go in the first place.

it looks like getting a black pram should be fine.

i have also been looking at the Love n Care Nova too - if anyone has had one of these can you please let me know how you have found it? I can't seem to find any reviews on them at all!