class 4 will be fine
I am considering buying a Sanyo Xacti VPC-SH1, but I am unsure as to just which SDHC card will work well with it.
This is an HD camcorder, capable of recording up to 1920x1080 (1080i), which it says will write data at around 16Mbs/s. Also, the iFrame compatible video says it will write at about 24Mbs.
So, here's the question: do I need a class 10 SDHC to record with no breaks? I have heard that a class 6, or even class 4, card will work fine from some sources, but I'm looking for some confirmation from someone who's actually tried this out before.