Yes the left side is ugly. Looks like a Goldwing with brushed aluminum and carbon inserts. Go to the thread "Thruxton TFC and Rocket TFC Concept Video", find Bigprop's video in the thread and you will see the left side at the 5:50 minute mark.
Just saw the first pre-order for the 2020 Rocket III. I did not call for the details but looks like May 1 will be the day of truth.
"We are now taking pre-orders for the 2020 Rocket TFC! Full specifications, pricing, and availability will be revealed on May 1, 2019. We will have very limited availability on this model (only 750 will be produced), and orders will be fulfilled in the order they were received. Speak with our sales team for more information on how to reserve yours today!"