I've tried 32 various "tobaccos" in sample packs and sample sizes, over the past two months.
The only ones I've ordered and reordered in 30ml sizes are from
Mountain Vapor.
I know you said you didn't like nut, but their Bacconut has barely a hint of it and (for me) is delicious and nicely tobacco-y. Their Turkish is the closest (again, my taste) to anything like a real tobacco I've found in an e-liquid. Their Maple Cured is slightly, very slightly, sweeter.
All three are what I would call reminiscent of a light tobacco, rather than too strong.
I'd given up finding a tobacco flavor I liked to vape every day, or even at all, until I found these three flavors two months ago.
They're great on my kGo, even better on my new Provari.
Good luck!