Create+ adds some helmet/goggles, but more importantly adds the missing Curios support (a major design mistake in Create) so you don't have to remember to swap your goggles and helmet every time you go in/out.

Thanks for the suggestion, but I won't be adding it to the pack. If you've tried it and it works without any conflicts, I'd be happy to add it to the list of additional mods people have tried adding to the pack as mentioned in the Wiki's FAQ section