man ya plants look gr8 and by the looks of things u av done ur research coz u seem to b goin in the right direction for a first timer,, am new myself got one grow under my belt now onmy next one, i am allmost finished only have the one white widow but she looks welland the buds look solid and a decent size !!!! urs look real healthy and should flower up real nice wiv that 1000 hps,,, the bigest mistake i made was not giving my 2 girls enough veg nutes to carry them through flower, some peeps continue wiv veg nutes for a week into flower so the plant as enough nitrogen to it through to the end as the flower nutes r very low in nitrogen, but man urs do look very healthy ur defo doin the right thing !!!! good look to ya man and remember no light leaks wat so ever as not to stress them and they turn hermie on ya, keep the temps reasonable and keep a good consistency and u shud b dam fine !!! happy growing man the good bit starts now !!!!!!!! +rep