I had a couple of “Viking” CF cards from 7Dayshop; I have to say that I wasn’t impressed – one kept losing images & the other locked up completely. 😡
Now I tend to stick with Kingston, never had a problem with them (famous last words!) :rolleyes: . The best place that I’ve found to obtain these is from Digital Depot in Stevenage Old Town
http://www.digitaldepot.co.uk/acatalog/Kingston_CF.html
Cheers!