The expanding sounds like a good thing Otter. I'd really love to have that option of being able to grow all year around especially if it was a big grow room. But it's ridiculous all the same, as I grow only once a year and it's always more I than I need! But it is so nice growing them that I miss it until Spring comes again! Yep, you don't want to run out.I did a little expanding. Got tired of almost going dankrupt!