I was thinking about getting this mover:
http://cheaphydroponics.com/store/view-all/intelli-drive-light-rail-3-5-6-rpm-w/-6-39-rail/prod_74.html
Would it be best at 6RPM or 10RPM(same cost either way)?
Also, I think I will get this extension kit as well, so I can run both of my 1000w lights...