Are the micro mesh covers and leaf net covers that you are discussing in this thread for inground pools? We're newbies and are getting ready to purchase our first cover for a 20'6" x40'6" inground vinyl. The pool has end steps that stick out, and a cozy cove spa (built in fiberglass semicircle that takes up the same area as 4' x 8' steps.) The spa is on the left side. I am having trouble telling what the difference is between a leaf net and the micro mesh. I too, am finding that they are about or even the same price. What size would I need? Can either one be tied down? I would like to put anchors along the ground at the outside edge of the deck. Kind of like tent stakes. I can use some water tubes too, but thought anchors might help. Any input will be appreciated. Later on we plan to add a waterfall, and may go with a safety mesh cover then. But right now, I don't want to invest in a safety cover, when I know it will not fit after the waterfall is built. Thanks, Webfeet.