Well the new 70w halides been running all week, picked up the ARC 70w retrofit from aquaria.ca (found @ )
http://aquariacanada.com/osCommerce/...oducts_id=1031
Nice electronic ballast, I got the 10k bulb (choice of 10 or 20k, though I heard the 14k might be coming soon!?) retrofitted into a 11$ home despots 150w halogen flood light housing. Works awesome!
The first ballast arrived DOA unfortunately, but ivan was really good about getting a second one to me ASAP.
Should have started out with this system, way better than the PCs I've been running.
Andy