I'd have to agree with people saying that most likely, I'd delay the trip. I just had my 2nd child and by 6 weeks, I don't think I was up to a trip anywhere. Not that you want to think about this, but if your DW needs a c-section, a trip at that time would be impossible, I only bring this up snce I needed a c-section with my first child(2nd child was delivered normally). Remember that a six week old won't be sleeping through the night yet, probably still getting up every 2 - 3 hrs to feed, so you'll be very tired, and trying to tour after that..... Now, we are going next week with DS who is now 4 months, sleeping through the night, and dr said it's o.k. to put on sunscreen, so I'm not worrked, with a baby that young, I'd be afraid of the sun and heat. Young babies have a very hard time regulating their body temperature and they overheat much more easily than older babies. Now remember this is only my opinion, you have to do what you feel is the best for your baby and your wife. I'd definately wait until after the baby is born to make any plans, that way it's the best way if your able to go great, if you can't you don't have any plans that need to be cancelled!! Congrats on your impending arrival!!!!