Sorry, I don't want to sound like a manufacture rep. I no longer have a dog in the fight. But I am compulsive when it comes to engineering, quality and service and from experience I am not a fan of the Sunsetter.

I just have to add this for your info.

http://www.easternawning.com/Sunflexx_qty_comparison.asp

http://www.easternawning.com/Sunflexx_qty_comparison.asp