Joanna, I'm trying to decide if I should cancel my Garden's Supply 3-tier, 2 T-5 bulbs per shelf stand, or go for the 4-bulb Floralight system that you have. I've been reading about it, including some of the problems you had with ballast customer service. In the end, do you recommend this system?
Here's the item that I presently have on order:
http://www.gardeners.com/T-5-L...