I currently purchased a 70-200 2.8 non IS. My set-up now includes:
Rebel XT (I hate it)
Battery grip
70-200 2.8
18-55 3.5-5.6 kit lens
Gitzo tripod and head
Sigma 500 dg st Super flash
Crappy Delicacy 180 strobe set + Alien Bee Cyber Syncs
Where do i go now-- Either a new body 40/50d or Used Mark II OR.. 16-35 2.8/24-70 2.8 also accssories i need on the side are ... :
Monopod, upgrade flash, omni-bouce diffsers, umbrella adapter for sudio set along with wein adapter for smaller strobing with flash. Thanks