Utilizing Leftover Closet Grow Space

Hey all.

I recently tied up my first bagseed grow and I was thinking of how I could use up some spare room in my closet...

My veg area has a 125W CFL hood where there are four clones. Even when I have the hood a couple of inches away from the tops, there is still room for plenty of clones. I would simply add more clones and whatnot, but growing in a closet, there is only so much room to flower them.

My flowering area has a 400W HPS and one 1.5m female, topped once, that has been flowering for two weeks. Eventually, I will take the strongest clones from the veg side and do a scrog, but I'm thinking that I will still have wasted room around the edges as well...

Anyways, long story short, my idea is to take up the wasted space in both chambers with some lowryder#2. I've read long and hard about the strain. I know the pro's and con's, and that the only legitimate seedbanks that carry LR are Dr. Chronic and Alien Grow Shop.

You may wonder why I would want to use LR#2 instead of other strains. Well, for starters, I eventually want to make some seeds for my family to grow outdoors. They've always loved the idea of getting three growing seasons, which they can experience starting next spring. The other reason is because I think I can get quite a few of them around the spare area in each chamber.

Anyways, what do you guys think? Is this a stupid idea? Yes, no? Also, am I right about only having Dr. Chronic and Alien Grow Shop to choose from?