The Guzzi V7 is very true to the original while incorporating nre technology. It is sweet . I think Royal Enfield is out Harlying harly on the nostalgia thing. Still too slow for many people, but... wait- now I'm confused about which brand I was talking about.
I suspect most SOHC 750 lovers would hate any reproduction. Just like the new Bonneviles, it would have some styling cues, but be a lot bigger and heavier. Honda was Soichiro's company. He had an outstanding run.