Hey Tumbleweed,
That's a great looking site! I recommend you create a new post announcing your new endeavor (and site) in the "for sale" section. I like the names, "burro" and "gila." I suggest your site include mention of how the two systems can be used together. I saw that the Burro Rack recommends a 11 lbs weight limit. Does that weight limit increase when used in conjunction with the Gila Rack?
Also, is there a package discount if someone were to purchase both items?