I have the Blackvue 750 2CH fitted with a 16GB Micro SD card. I want to fit a larger card the ideal being a 128GB one but I can't afford to pay £199 for the Blackvue one. I've been told that some cards are better than others and that some are just rubbish, so I was wondering what other owners were using? Whilst I would like a 128GB card I may settle for a 64GB one if it does the job okay. I was told that Lexar cards were good so I bought one of a seller on eBay. Probably not the best idea I've had. When I tested the card it was a fake so I sent it back to the seller who was very surprised he said but gave me a full refund. What would be a good card to buy and where is the best place to buy them to avoid fakes?