It first started on day 3 of a 4 day shoot on the beach(in horrible weather) with the odd comm error...now they hardly want to talk at all..??

I tried Dr Phil but he was bl**dy useless....my MBP and my H1/Leaf Aptus75 just cant get along...

I have...
cleaned the firewire cable ends
cleaned the lens/body contacts
I can hardly connect at all with my new fw cable but the old mangled one connects..shoots a few frames then disconnects and then I get comm error or lens error
Any ideas/suggestions
Think I'll have to see Colin in Pyrmont
MK