wondering if anyone have good recommendations for a indoor lens , for photographing people. as I'm not a fan of flashing
(its to fit a Canon 20D)
is this 50mm f1.8 ok?
http://www.amazon.co.uk/Canon-EF-50-.../dp/B00005K47X
or would I be just as well off with the standard canon f/3.5-5.6 with IS?
http://www.crazycameras.co.uk/index....FckTzAodpCVzKg
or should I save up for this Sigma 18-50mm f2.8 w/o OS
http://www.acecameras.co.uk/asp/web/.../1/product.asp
cheers