QUOTE(Paige Elizabeth @ June 3 2008, 02:16 PM)

You're nailing it by using that long focal length!
(A minor point on posing, in headshots the casting directors are looking for true perspective. For portraits we shoot from above a lot, but for headshots you want to be just a smidge above and almost straight on but not quite. Somewhere between 1 & 2. Add the same disclaimer as Mark... Just my two cents.)
Thankyou Paige, I didn't know that... not saying I haven't done my research but that wonderful piece of info just simply never came up!
I understand completely what you mean and I'll definitely shoot from that angle

... I'm going to need a stepladder