I would like advice on possibly going down to Eilat in December, possible dates are December 14, 15, 16,17. First of all, does it pay to go for just 3 days (from Rehovot and back)? If we go straight to Eilat can you do that on your own or should you take a tour? Must see, must do places and activities? We are in our 60's and don't do the scuba diving thing. Is it warm enough in December to go swimming? Need advice on places to stay and eat that are reasonable. Any mehadrin places? If we do stops along the way, are there reasonable tours that stop off at places of interest like the Ramon Crater? Jeeping and other activities?