Yeah, I'm thinking of the kids more than myself. If it hasn't killed me yet I'm not worried about it.

I wasn't too worried about the bottles since my kids didn't put hot liquids in their Nalgene bottles, but then I started realizing that their mess kits were Lexan too, and those regularly hold hot food. I decided to get them new mess kits and figured that the $10 for a new BPA-free Nalgene bottle was worth the peace of mind.