i think u'd have a better shot if u got more cfls right now, and surround them if ur budget is tite.
very little invested in my room so far, maybe grand total of 400 for every single thing i did so far in my grow log.
including the construction.
cfl's definately do 'ok' from what ive seen around here.
gimme a couple weeks and i'll comment on cfl's and flowering.

Good Luck with the grow, ill be watching this one.:thumbsup:

Rock.

just an after thought, but u coulda put something (box, cd's, etc) under the short one to bring it closer so it wouldnt stretch so much.