Just getting back into the water after decades on land. Re-certified PADI OW, as well as did my wife (new diver). Picked up a used F30 and FXF30 housing, and a Canon A570 and Canon WP-DC12 housing. I don't know much about the cameras, or U/W photography in general. We'll be in Cozumel late February. Will a strobe be needed? If so, what triggering scheme? Manual, fiber optic, sensing the camera flash? I'm looking for a low cost system, used off eBay if possible (if that's a good idea anyway). Suggestions, recommendations? (I did search first, nothing specific, or my ignorance made the info moot). Thanks,
Tom
Tom
