Thanks people... yesterday night I picked White Widow.

The reason I don't want to grow two different strains is because there will be too much disimilarity. I've got a small cabinet (20"x40"x48") and it will be a SCRoG. So I'm thinking that it's going to be hell when one strain grows at a different rate than the other... or when one strain is ready to harvest but the other isn't yet. Things like that.

For such reason, I picked the White Widow. I followed KidKind's FAQ @ overgrow.com and did as he said for germination:
Glass of water, one drop of Superthrive (actually, I let like 3 drops go down...)
Initially, they're all floating.
As the hours go by, they started to sink, one by one. By hour 6, only 1 seed was left floating at the surface... I agitated the water a little bit, and it went under.
Then I took a Ziplock container (the disposable plastic 'small boxes') and placed a paper towel on the bottom.
Then I moistened the towel with the same Superthrive solution, and I placed my 5 seeds on the towel.
I plaed the lid on the box (box, bowl, whatever) and placed that on top of my crappy router. At least the router is being usefull for something! God knows it sucks for my WiFi routing needs... (God damn you Belkin!)

Let's see how they turn out. I'll keep you guys updated.

Thanks,

-turtle420