Wow-thank you everyone for your responses
So much internal hostility. But your comments were all helpful and kept me entertained. I will be travelling in a group so my research will have to be impeccable to minimize complaints from the group. I will have to look into everyones suggestions .
THANK YOU EVERYONE FOR YOUR ADVICE
YOUR ATTEMPTS TO LOOK OUT FOR ME
AND YOUR WITTY REMARKS BACK AND FORTH TO EACHOTHER
Have a great weekend and enjoy everyone.