I have a need for several 3-500Z tube chimneys. Reportedly Coleman lantern globes can be used. Has anyone tried this? Sure beats paying $40.00 per unit from RF Parts. Lane Zeitler Ku7i -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner-amps@contesting.com Search: http://www.contesting.com/km9p/search.htm