Yeah, i like the MH lamps and fixtures, but... What is your favorite lamp.
I like the PHILIPS high wattage MH lamps   

Before they were discontinued, I really liked the Sylvania BT-shaped Metalarcs.

My favorite in terms of color would be Philips CMH lamps though.

Before they were discontinued, I really liked the Sylvania BT-shaped Metalarcs.

I also really liked those bulbs.

My favorites are the Philips CMH (have 3 including a self-ballasted PAR38 one) and the Sylvania BT line of MH lamps.