Patching the Nadir with John Warkentin from Pano Bootcamp 

Follow the links in the comments and search for my Training Course - just search for PanoBootcamp.

Select equirectangular as input. zenit&nadir as output, run the program, edit/patch the desired spots and again select the flaming pear filter, input zenit nadir, output equirectangular and either level the new patced layer over the existing pano or use a layermask. Still not sure how John created his photoshop action, nor where I can find it. I followed the limited discription without succes too. Nice bootcamp btw that John offers, but the basics I know already, just interested in a faster workflow and this action would be great to find. If you found it, do not hesitate to share! :)

Jack, this Photoshop Action I created is provided to people that sign up from my PanoBootcamp and Intro to PTGui Workshop. It does however require the Flaming Pear Flexify2 PS plugin. However, if you are good with PS and know how to make actions it honestly is not too hard to work out how I do this yourself and make your own actions. Or just take my online workshop and get started right now. yourdigitaleye.com/introduction-to-ptgui-for-spherical-panoramas-from-panobootcamp/