I currently have a 3 LNB dish. At best conditions it's at 98% on two of the satellites, the third is 90%. It has to rain really hard to lose the signal on the two 98% satellites, moderatelly hard on the third. Snow has never been a problem no matter how hard or deep. With 5 satellites to aim at, how does it perform in the rain? The Slimline dish, since that is the one I would get if I ever upgrade.