Scott have only done it once so don't know if this qualifies but we fished 250 - 280m of water but used deck winches as opposed to rod and reel. Used 12/0 hooks and a glow stick just above. I now know you can get little strobe type flashers. We used about 3-4 x 8" lengths of 1"reo bar strung together for weight! Down was easy up was hard work. Caught a couple of bar cod and several green eyed sharks and other ooglies that just looked weird. Good fun???? Juries still out on that one.