I have one x.spot xtreme that doesn't seem to be very happy with me. Had a bulb explode on me last week (not even that old, 320 hours) -- i noticed it scratched the reflector, but nothing too major. replaced the lamp and within 15 hours, boom, exploded agian, this time blowing a hole through the side of the reflector. Before I replace both the lamp agian, and the reflector, i'd have to assume there is something bigger going on.
Anyone wanna take a stab?
Stephen