It's birthday time and the Mrs wants to buy me a lens for my 60th. I have a 70-200 f4 , a 100 macro and a 28-105. I'm in a quandry over which to get of the two in the subject line. I have a 30D. I plan on getting a 5D mkII for Christmas but want to upgrade my lenses first. I really don't have a particular type of photo specialty although I never take portraits. I do take lots of flower images. We also travel a lot and enjoy looking back at photo memories. Any suggestions (or thoughts) would be more than welcome. Thanks,


Bill