Replace or Augment EF-S 15-85mm f/3.5-5.6?

[IndianaPhotog]

I use both the 17-55 and the 24-105 f/4. I could not live without either but if i had to pick one it would be the 24-105. Build and heft are much better. Good luck

[EricPvpi]

I use both the 17-55 and the 24-105 f/4. I could not live without either but if i had to pick one it would be the 24-105. Build and heft are much better. Good luck

Thanks - in my case I was considering if it is worth the cost of having both. It sounds like a lot of the group thought it was too much overlap and a prime would be better. I was just reading your posting in "Kits lens upgrade recommendations" and it saw you had both.