I'm interested too. There will be more mods later, and we agreed on a sum for a trade in modded LVPS. The HVPS mods I probably could do myself with instructions.
I taped the pc over a annoying little blinking thing and just by doing that room became notibly darker. Heavy fabric for curtains will do the last thing on PQ. Cheap too and wonder why I still haven't. It's just like $150 for some blacked out curtains.
Do you have a meter to measure light output.?
Would be interesting to see how much you can crank out of your new mods.. The MP screenshots indicates he is running a very low output looking at the camera settings.. Ill guess ill be able to shoot 12-15 fl on my 110" screen with both LUG and LCP tubes, around x2 more than the MP mods usually do. So would be interesting to see if he have focused on calibration capabilities and light output for the first time.