Hi Tiff! It's been a while since I've had the time to check out what everyone has been up to on SWF.com. I finally had a chance to catch up on your thread. Your tank is looking amazing as usual! How's the weather in AZ.....have you been tempted to jump in your tank and cool off with your fish yet? I was watching the most recent episode Fish Tank Kings today (it's on Nat. Geo.), and an aquarium they were putting together reminded me of yours. They built a 600 gallon reef tank for a client. It was huge!