Is this lens setup too limiting?

Doug_PS wrote:

I'm in the process of putting together a collection of lenses to use with my 5DMKii that will work well for travel. I generally like to shoot landscapes, street scenes and portraits. I'm just transitioning from a 50D (and some EF-S lenses), so I'm a bit short on EF lenses. Right now, I've got the following EF lenses:

• 135 f/2L
• 85 1.8
• 40mm f/2.8 (Pancake...just picked up to try....can still return)

I'm considering adding the EF 16-35 f/2.8Lii to this mix to cover the wide to "semi-normal" end. My questions are:

1. Would the 16-35, 85 and 135 be too restrictive in terms of coverage. It doesn't seem so to me, but I'd like to get some feedback from someone who has tried this sort of setup.
2. If I added the 16-35, would the 40mm be a bit redundant? Or, given its small size (and price) a nice to have normal perspective when you didn't want the extra weight?

Thanks in advance.