nice grow man, our plants are bout the same age...i'm growing bubblelicious tho. as for smell, a plant i had from bagseed really didn't start smelling bad till about after it was a month old. as for size using floro's as your light source it's better to keep your plant at about a 2 ft tall max so it can optimize the light the floros give off, good luck with your grow.
if you can i'd suggest downloading this book it's a great point of reference: Marijuana BUDS for Less-Grow 8oz. bud for less than $100 by SeeMoreBuds
I found it as a torrent file here ya go http://search.utorrent.com/search.php?q=Marijuana%20BUDS%20for%20Less&e=http%3a%2f%2fwww.mininova.org%2fsearch%2f%3futorrent%26search%3d&u=1