RE:Underwhelming US partner participationI will take a stab at it. Bottom 4 are partners. Top 3 are insiders. Underwhelming in that the market isn't giving much value to "4 customers showing a vote of confidence and asking to buy shares". I watching, although, as previously posted its hard to get involved again having been burned in the past. Additionally, share float tells me this pig can't fly too high. I have to believe customers got great price terms on future device or service purchases hence margin compression at least on the short term. Only a guess as I not know anything more than reading SH and RHT.v materials.