hello to all.
im back on here at last since moving to the dark side it does,nt seem right to post any more
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any way when i was a canon shooter i always wanted a 400mm f5.6.
but always going for a cheaper zoom and not realy being happy when BIF'S are in order.
well cutting a long story short i moved on from the 40d too the d300 + 300mm f4 more focus points to help get fast moving BIF'S.
thing's last year got tight for cash and yes i had to sell the f4
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ive not used the camera since last october as i have no other lens and nothing to tye me to nikon any more .
localy in a shope there is a mk2n at a good price and im willing to go back to canon only to get a similar af and after 7 years the 400 f5.6. 
is it worth it.
many thanks nice to post on here again as this forum is where it all started for me.
tamron sp 90 macro
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