Heres a vid on youtube of it being used..https://youtu.be/m5vPF7ZfBxY
But it is biased which is understandable. Personally not being able to adjust thing on the fly is not a selling point for me, giving it to someone whos never used a pen was a little shit as they dont have nothing to go on any pen can put in little detail as shown in the vid.. time will tell but having to wait for 4 months to get one perhaps people will get bored of waiting and go with the inkmachine pen instead.. who knows let the pen wars start... haha

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