Hey no problems if you need help. WE ALL DO :)
if you are gonna have 15 inches to play with, you better have a SOG going. Feel free to read my SOG as I am playing with 18"....
Anytime you need help many peeps here will chime in and assist.
BTW...those CFL at home dpeot....you will need at least 7 of them :) get s high a wattage as you can.
Good luck :)