RE:Don't forget about the flumed silicaUnclewrong ... Calm down. And stop your wishful thinking. This fumed silica project and the funding that came with it is for a period of 2y, as per Peter.
And for the tunneling project, Peter also mentioned not to expect anything in the nearby future. It was initially intented for electric lines (Tunneling for underground power and pipelines), as per the Arcbyt patent. Could this become a larger scope, good chances, but we have no data.
What's interesting though is that we have many irons on the fire, in all our vertical markets. That will bring steady growth and that's what matters.