GGG movies are the most baddest qualities in cum swallowing genre, ( the bad color, bad camera,bad edit,etc just have good actress sometimes) .
GGG have always been trash bin, even when they started and were considered edgy -- think about the late 90's and early 2000's with Betty.
I've always had weird vibes watching GGG, especially the early ones. Oftentimes, the girls looked like they were on drugs or something.
Never heard about what kind of camera/equipment Bacharach (Thompson) was using but it was surely not cutting edge.
As far as I know he used to shoot in a sex club and budgets seemed very low.
I'll always prefer Dino or Moli to be honest. Even though they both certainly shot on shoestring budgets more often than not, DBM or Magma flicks were much more enjoyable.
Anyway GGG was quite popular in Europe for a while and, as said, was considered edgy and pushing porn in new directions.
This being said, if memory serves me well, the same has been written about Max Hardcore when he started and, well, Little isn't the best reference one can find.