Thought it was time to revisit the staple of hiking (not that instant freeze dried muck). I use a mixture of coffee bags and a plastic / mesh filter with real coffee (which I prefer). I have tried the Cafe express, Jarva Lava, Percol and the Malaysian bags that @JKM kindly brought me back. All bags weigh approx. 12g. When using the filter (11g) I use between 10 and 15g of ground Lavazza coffee per 350ml mug, catering for 3 mugs a day. Just wondered if there is anything new out there to try? What's everyone else using?