Originally posted by reh321 What do you photograph that changes more than four times per second?? I sometimes photograph trains going 50 mph, and I find that my K-30 set at the lower burst rate (3 fps) is more than enough to get the picture I want (assuming I remember to set it to burst at all).
I too photograph trains, going at merely 25 mph. With a long run past, it is easy to rack up 24 shots (current RAW buffer for K3) in short burst of 5 or 6 frames. 4fps is less of an issue than 17 shot buffer I had hoped for an increase in processing power to accommodate the larger number of pixels per image. Plus ensuring a decent shot with "rods down*" is not that easy, even at 8fps!!
*only applicable to steam locos!