We have Magna Shades. This past 4th of July we were at the ACE on Lake Lanier Ga using the Shades. The wind off the Lake kicked up enough to rip the awning off the unit next to ours and it lifted our awning up and over with myself hanging on the arm on the front of the awning and my son hanging on the back arm (combined weight over 475lbs). We bent the front arm of the awning but the Magna Shades stayed put.
Sheree & Michael NCNG LTC(ret) with Munpi and Sheba (cat).
2016 Vegas 24.1 E350 5 speed "Ms. Enterprise", Bug-Guard Screen, Recliners, Infotainment Center, HUD, ARC Shower Rod, Safe-T-Plus, Curt SpareTire Mount,Tornado Black Tank Rinser, ext. WiFi Antenna, Roadmaster Tow Sys& Invisibrake.