I emailed that Trailcampro.com guy and this is what he said...
"Thanks for contacting us. Out of all the cameras that you suggested, the Bushnell would have the fastest trigger speed but the 2010 are no longer available. The new 2011 cameras retail for $199.95 which is well above the $150 mark you stated below. Even if you can find some 2010 models available, I would be careful because there were a lot of issues with runaway cameras last year. These cameras take pictures continuously without being triggered until the card is full or the batteries die. I would suggest taking a look at the new Moultrie M-80. It retails for $149.95 and has a trigger speed about a second faster than your D-55IRs. They take good day and night photos and the flash range is excellent for a camera its size. We do not have a full review up yet, but if you take a look at the Moultrie M-100 you can get a good idea of the features it has and the pictures it is capable of taking. The only difference between the M-100 and M-80 is the camo case and the built in viewer. If you have any other questions or would like to place an order please feel free to let me know."
))))--------------->
Bowhunting
Follow my blog at: nvbowhunting.blogspot.com