We are a couple in our 40's that have been to Vegas 3x. All in December. We are going the 1st Week of May and are curious about the weather and pools. The long range forecast looks 80 - 90 during the day but we are wondering does it cool down to jeans and long sleeves at night or maybe a light jacket? We want to spend some time around the pools at TI and The Mirage but are wondering how busy they will be. Some of the photos and videos we have been watching have people packed in the pool like sardines in a big tub of what I imagine is urine and other body fluids.. Mid week first week of May is it crazy busy? We were reading about people going down to the Mirage pool right when it opens to get a chair? Does the Mirage pool have an area where you can chill out, sit in a chair, binge drink and relax?