All good!
It looks to have been a good buy and you have some nice shots from it. It amazes me how little impact fungal growth on some lens elements has on image quality sometimes.
Looking good, Shaun (although I find the vignette a tiny touch too strong). I recall others of yours of these marshes I think.
I too like the PS/Lr and Nik combinations and I’m so pleased that DxO bought Nik software from Google.