looking for very used 150w MH HQI bulbs

[dockrat]

Im thinking of changing my 10,000K MH 150w HQI bulb out to another color of bulb most likely 13,000/14,000k bulb... i was wondering if anyone had some used bulbs in this color range that i could borrow or trade for a zoo frag, I would just like to try it out to make sure i like it befor i buy a new one...

Also if anyone has a used 70w DE working or not i would also be interested for when i mock up a reflector

Thanks kris