I was on the road when I had to get more memory, and the Best Buy in Salt Lake City had a smokin' deal on a 128 SanDisk Extreme Plus V30 U3 XC1. I purchased it, and I was surprised it worked. I used it for the rest of my road trip, not having to worry about space since I wasn't able to upload my 3 16's into my home computer. I still use my 16's for use at or around home while the 128 is for the road.