Garf, so lovely to see you again, & up to your usual tricks I see. Kinda of a cool looking wick. I too was thinking that would be great w/ citronella candles. Nice close-up of the wick in the flame ... totally diggin' it, in fact. I recently have gotten into buying/using photo equip for macro. Now to resize my pix to share .... Looking forward to seeing more of your ... er, experiments w/ your new closeup lens. Welcome back!