Originally posted by Michaelina2 I do not recall your report ever describing YOUR alleged issue as "nasty" or even a "problem." Instead, it was characterized more like a minor product personality quirk
Michaelina2, thanks for pointing this out. Maybe, I should be a bit more cautious when it comes to this particular topic.
The issue is
not a "nasty problem" for a K-7 photographer. But it may be for Pentax because it can dampen the enthusiasm for their product. From the context I thought it was more clear what I meant.
Originally posted by Michaelina2 May I ask why you risk the independence and integrity of your testing procedure by using a sample offered specifically to you by the manufacturer? Why don't you just buy one from random stock, quickly run your "test" before the return period expires, then return it for credit, if need be, or keep it for your own use? Your giving a free pass to a provided unit will not resolve any doubts for those who wish to exploit the issue.
You seem to think that this kind of testing pays any bills.
And to buy a product in anticipation to return it is fraud.
For reasons too early to talk about, I've no concern I may test a preselected copy.
Originally posted by Michaelina2 why would Pentax indulge your urge to "test" with a new model
I did not request anything. The initiative is theirs. The reason why you don't understand everything is that Pentax knows more about this than you do.
Beyond this point, I won't discuss the "issue" in this thread. It's not the place and not the time.
Originally posted by adamfogerty I'm surprised you say support for the increased write speeds of SDXC would require a hardware mod. - I had assumed Pentax's annoucement of upcoming SDXC support meant that the neccessary hardware was already built into the camera? Surely they'd be stretching the true if the K-5 only partially supported the SDXC standard?
All that is a long-winded way for me to hold out hope that when the SDXC support comes down the line that it might increase the FPS throughput even higher than 20
or am I just dreaming?
Adam
Adam, full support for SDXC doesn't require to use its full speed. Cameras not even use full SDHC speed.
The 20 buffer limit (if it materializes exactly so) means that about ~17 images are buffered while ~3 are written within a 3s window. Even with double write speed, this would increase to 17+6.5 images within a 3.5s window or 23.5 rather than 20 images, a 17% increase of RAW buffer size for a 100% increase in writing speed.
SDXC will be required for video capacity, not speed.
Of course, the speed is nice once the card is in the card reader