[watherton]

Hi there,

i currently own a ND300 using a 18-200mm lens. I was toying with the idea of upgrading the body to a D700, but after reading several reviews, i don't think I need it. So, i've opted instead to invest in a new lens, and need some help.

We are expecting our first child in October, and have a dog and two cats, so I already take a lot of portrait pictures using my 18-200 - however, i'd like to purchase a dedicated lens for the sole purpose. Can anyone recommend which is the best lens for my needs / kit.

thanks in advance

Wayne