First I have to say is wow! I don't think I could shoot 10000 to 20000 in 3 weeks even if I just keep pressing the shutter while eating. I admire the dedication Ira and the efforts in all parts of the process you take. Do you not do any passes during the trip? let's say while transiting from one area to another. I'm assuming you're taking more photos during transits. Would kindly elaborate on the memory part of the process. For example, where do you offload the images during the trip, once you start the selection process, where do the the final passed images go for processing, and where the rejected images live after a pass.