They're awesome. Not quite my thing but I have been on one and they're neat. While you wouldn't really want to, they can run on the track with some level of competence.
A friend of mine rode one for a day and said it is a beautiful motorcycle. The facility is fantastic and produces high quality parts for their bikes. These are not parts bin bikes. Speculation on my part but I would doubt Arch has ever made a profit. I appreciate KR putting his capital behind this project. Yes, I want one.
Jay Leno's garage did a piece on Arch I saw recently. Dunno about front controls on a 'sport bike' but they'll build em any way you want. Leno said Keano was the only guest to ride his bike to the show for an appearance. Norton Commando.
He said you know it is a V-twin but not bad. Smooths out underway. Reading some reviews on the Arch and starting to move from a want to a need.