I bought from pro-emit (2x200W) and I am pretty happy. Really solid build and an instruction like from lego - never saw that so detailed and well made before!
I got one of the best DIY kits out there I think - worth every euro.
just my 2 cents
Are those automatics? I don't know anything about automatics.
If not and they are under 12/12 light, it should take 14 days max to see clearly what sex the plants have.