I believe Nugent is off to Everton anyway aint he?
Defoe - not my favourite by any stretch of the imagination, but I woudn't be gutted if we signed him, bearing in mind the market we are in.
Personally though, I'd rather see an alternative to Carew rather than a Defoe/Bellamy type. We have Gabby & Luke for that, and they both know where the goal is.