Yep, set mine up about a week ago. Unless you keep your house really cool in the summer (like 70-72), you'll have to determine a way to keep temps down. Once it arrives you'll notice a vent on each side of the canopy. I'm running a fan on one side of the vent right now to see how much that helps. I'm also trying a rear sump fan. I keep my house a little warm (like 76-78...I know, I'm cheap) and my temps will get to 82+ by the evening with the halides running. The 4 fans it comes with move VERY little air. The Nanotuners upgrade might be in my future. I also bought their 36 watt actinic add-on for dusk/dawn lighting before firing up the halides and scaring everything to death...LOL.
I'm trying to avoid a chiller like the plague
Z-Pilot - where in GA? I'm just north of Atlanta. Sounds like you might be a car enthusiast also????