Thanks for posting. That's sort of what like my bike would / will end up looking like after I convert it.

I think as a next step I'm going here to take a test drive - it's a place in Seattle called Bike Swift. They take brand-name bikes and convert them to electrical. You go on in for a test drive, ride something similar to what you are thinking about converting, and decide whether to go ahead and buy the stuff they sell (or have them install it). I have a friend who got a bike there who likes it a lot.

https://www.bikeswift.com/