To A+Texture. Penandscale's number's are pretty good even for out west here. I am in Cali. Sacramento. We're about the same. Tying the wires is very important but not that hard I don't really like revealing alot of trade secrets but I think alot of people know how we tie our wires using a crank handle. Just give yourself about 8" of extra wire put it through the main runner bring it over the main and past itself bend it up like a crank handle crank the main down to the laser light or magnetic torpedo level hanging on cross tee and give it three good tight raps w/in 1". That's code. And those numbers are very good and accurate if I were licensed to work in Arizona I would come down there and hang it for you for that price + expenses.