Keep it simple stupid
If you need anything custom made up, I had great, quick, reasonable prices from silver lake fab up in concord earlier this year. He made me 3 brackets to spec for work with maybe a 2-3 week turn around.
Silver Lake Fabrication - Concord, NH - 603-630-5658 - metal fabrication and machine shop with a focus on aluminum
Aluminum welding, machining, and fabrication specialists