About to start on my 2nd grow and only need new lighting... I was thinking of getting a duel sysem. 200 MH for veg and 250 HPS for flower.. during both stages using about 6-8 cfls changing daylight 6500k and warm white 2700k cfls as needed. im planning on doing 4 plants and dont want the electric bills to high along with heat...... any suggestions appreciated greatly.