@jerswoodshop There will be no doubt it's on then, even through some of the best ear defenders. But think of the goodness to your lungs. And it's a thing of beauty. Will it be quieter when the inlet port is hauling air through the completed ductwork?
@jerswoodshop Us all screaming from where we are is just going to be off-putting to too many. However, where there are those that wish to stand up and be part of the governing change, it is those that will help guide and develop the changes. Such people must be community minded on all topics.
@jerswoodshop It will take the will of governments, companies and an abundance of money that is just not around at the moment to make these tectonic changes. And it will take decades. All we can do is act responsibility and persist with requests to our governors and governments.
@jerswoodshop Prototypes always take longer. It's the critical thinking and design iterations that take the time (says he who just writes structural hand calculations day in and day out and rarely builds anything these days lol)