“I am a numbers man due to my engineering background...”
I guess I can’t match those standards, but feel free to head out on a cruise ship, I’m sure it will be very ‘memorable’.
Looking at a cruise 60 days out, depending on short term discounts. I am a bargain hunter. It takes me 1 week to prepare for the cruise to make sure I have every little item packed which might need, and 2 weeks to unpack, do laundry, put away all the little items properly so I will find them again.