Just to clarify, I do understand the different classes and read/write speeds, but I can't seem to find anywhere that explains the real affect this has when actually taking photographs, and which speed is sufficient for which needs.
A 16GB Sandisk 45 MB/s is around the £12 mark, whereas a 95 MB/s is around £30. A large price difference if I find I don't benefit from it.
Anyone any thoughts please?