Groomsmens in khaki?

Yesterday we took off to South Coast plaza to find suits for Chris and the groomsmen.  I was originally thinking something like this:

But in gray.  Charcoal gray.  But the only options for vested suits were all wool which doesn't make sense for a summer wedding in Mexico with average highs of 85 degrees.  So we decided on linen and khaki.  I think we're going to do this:

 

What do you think? I can't decide.  

Oh and after suit shopping we had Indian for dinner.  It was the first time I tried Tandoori chicken and it was mighty tasty.