Just shipped out the 24-105 and the 70-200 and recently took delivery of a 24L and a 100L Macro IS. I think I'm gonna try out the prime route for a little while and see how I like it...the 100L is a great lens from the few test shots I've taken thus far. It won't see too much macro use from me, but I'm gonna make it my portrait lens. The bokeh is great, even at just 2.8; no "pop" like you'd get with the 135L, but plenty enough to create some nice subject separation. And the 24L looks like it's gonna be plenty of fun, especially when you've got f/1.4 to play around with.
Next up, 50L and *my* trinity is complete. 
Eventually, I know I'll need to pick up a 24-70L for vacations, etc. and something longer for more reach.
How did you all who also decided one day to move to strictly primes find your decision?
good choice ... welcome to the world of sharpness, no CA, perfect bokeh.
.. I only use it with my 50D ..


