Originally posted by Mike.P® I take the Bigma almost everywhere unless I am going to need the speed of the DA* 60-250mm. I think its a superb lens, not as good as the Pentax but not that far off IQ wise ... and with the inbody SR of Pentax handholding is not a problem even at speeds of 1/125.
These were all taken in the last few days ... 500mm, wide open at 1/125 and hand held.
Mike, I envy your steadiness. I needed months of using the Bigma, to get sharp handheld shots at around 1/250s and shorter - and even that is hit and miss. I get reliably sharp shots only, when I employ at least a monopod. I don't doubt your experience and your beautiful images speak for themselves - but in my own experience one needs to invest some time and practicing and some patience to get the best results out of this lens (as with all really long lenses).
So, folks, if your results are not immediately as good as Mike's (and mine weren't), don't give up!
Ben