Just tried Churchill and Gold & Silver which turned out way too mild for my taste. Took it from 5 to 7% over a week and find it akin to vaping pure nic base with no flavor added. I can see the vapor but no strong flavor as I like it and worse, no throat hit. Can't taste or smell anything reminiscent of tobacco. If I don't vape for an hour or two and take a hit of either of these, I do get a slight flavor but all downhill from there. I don't believe taking these to 10% would help as much as create a harsh flavor. So I'm done with those as well.
So the milder Hangsens, for my taste, include Indian, Gold & Silver, Tobacco, and Churchill.
I'm still using Hangsen Tobacco flavor as a base for my Max Blend by FA. Mixed HS Tobacco flavor at 7% - 1.5% AP - 1% Vape Wizard to find it too mild and added Max Blend which I didn't like as stand alone. Three or four drops of Max B in the mixed HS Tobacco 15 ml bottle created a flavor I enjoy. All the reviews I read on Max Blend raved about the amazing freshly opened pack of cigs flavor. What? Where? No such thing. Not even close! A bizzaro flavor like that is what it is but not analog like. Alone it has a strong sweet bakery flavor and smells like baby powder. Yea, I get a baby powder effect on exhale over and over again. Now combined with the Tobacco flavor it's pretty groovy .....
Keeping six out of eleven flavors in rotation. Not bad. Still loving and enjoying daily the stronger Arabic, Desert Ship, Deluxe, Latakia, TAB and occasionally Highway for a milder flavor with a discernible taste.