Mostly about effectivity vs. efficiency in terms of game programming.
Did some more refining to ease the loading process. Currently, triggering and water control (needed to enter the loading area) goes via right side, chambering via back side and for loading one can go into the chamber from front and back but also had to the front a visit since there's some loading as well. So far I'm very pleased and will finalize the layout in a few days with maybe different magazine position and a central control side. Combined with a multi-load controller, this'll be one hell of a cannon.