Not sure if anyone came across this little HDR marvel in PTGui
PTGui PRO has an amazing HDR capabilities but wait! you do not need to shoot 3 or 4 variations
With one set of panorama only you can use the HDR and although it will say in red that you need more then one set it is actually working with one set only.
And it works of course with RAW, so you do not have to waste any time processing
Once you have aligned the photos go to the HDR section and enable the HDR - ignore the red message
Click the true HDR and then the tone map settings - ignore the Panorama Editor from now
Play with the setting especially the contrast and Bingo press ok and save.
Works indoors better