C1 in V11 has some interesting changes that I am finding useful, this image was split toned, nothing special there, but the ability to use that as a layer and adjust opacity simultaneously of both tones was quite powerful.
A tribute to the mirror delay on the H series this was hand held at 1/15th @f2.2 on the 100mm HC
This shot used a slight exposure gradient mask from the top but on the layers the opacity gave finer control than the exposure slider I found, I think I combined a slight brightness change as well on the same layer. A second exposure gradient bottom up as well, combined some desaturation on the same layer where again the opacity allowed simultaneous change, this in colour and mist/low cloud in the Forest of Bowland Lancashire (not all smoking factories) UK Both on P45+