Don, Thanx for this detailed and insightful analysis on converters!
There's just one question: I've read Canon converters can be directly stacked (i.e. without anything inbetween them) as long as at least one of the is a Mk-II. How could this possibly work when the 3 contacts are just on the lens side? Or do the converters have them on both sides, with the converter closer to the lens taking the other one into account? Mit freundlichen Gr��en / Yours sincerely Niklas Michalopulos * **** ******* *********************************************************** * For list instructions, including unsubscribe, see: * http://www.a1.nl/phomepag/markerink/eos_list.htm ***********************************************************
