Hello. I'm new to kavaforums but have been using kava for about 7 months and getting excellent results from it for about 6 months. I recently bought 4lbs of Mo'i medium grind and it just does nothing for me. I have gone through a pound with no effect. I suppose it just isn't the kava for me. I have three 1lb unopened bags and would like to swap these for an equivalent quantity of any noble kava. Please contact me if you are interested. Mike. Edit - I am in the UK in case that makes a difference.