Allergan slow walking this to market.The fact Sirona hasn't even received a milestone payment yet doesn't bode well for an imminent launch of a product. They'd have to announce receipt of milestone payment as it would be material and that would indicate a product launch was near.
Hopefully Howie put some requirements into the contract forcing Allergan to move forward and hit some timelines or penalties would be payable but I think he basically bent over and gave them whatever they dictated. Fingers crossed it's not another Wanbang scenario where they take so long it becomes useless to bother moving forward with anything.
So the milestone should be the trigger for the larger investing herd to jump on the Sirona train - until then Howard hasn't given anyone a compelling reason to invest in SBM unless they are gluttons for punishment.