RE:I've made my due diligence and have chosen MedMira over SONARode Sona up and down made a little money. As I look back there were signs i should have looked at harder. i never really trusted HC to make a decision on their own. looks like the company gave up on the nasal side of things and are going to concentrate on the saliva, concussion products which could be another 3 to 6 months. Along the way i bought Medmira as a hedge so hopefully they can get things moving. MrHodL has made a solid case for Medmira but again they are in limbo with FDA and we now know how useless HC is. so even though you paint a pretty picture I'm not investing anymore until i see positive movement for them