Wow. You are certainly comfortable with the bike at speed. From the video it feels like you are not far from the road's speed limit. Feels like a motorbike
I have slowed down now from my old fearless mode to sensible.. I think the Hiabbike's smooth side (without me wobbling looking around or day dreaming) gives thar impression. This next video was yesterday's ride to Beauamris - last stage. Nice flat lane which lots of cars use as short-cuts (a good old Anglesey trait that) and then downhill into Beaumaris. I did take it easy downhill and the 30mph light did not flash this time on entering the town.
Looks like an amazing bike. You got my hopes up then I choked on the price but I can see it's justified.
It seems quite obviously expensive from the look of it. Do you worry about it being stolen?