I believe you brother! My situation is that i step all over them and im on tripods. Plus i use disconnects to check insividual aie gaps and take plants in/out as well as i flush also. Run perpetually also for the most part. So my situation may be more dynamic in terms of dirupting them. Mine are so close together... dunno tho. Def not saying you are wrong or that approach is at all wrong. For my little 4 site room the hardware cost still adds up so what im doing is mos def the costly route.
I dont have to consider scale or other factors like you do either so i def not saying that. So far its working well i do have to use a shammy to soak up the little bit that spills during a change out or switch to flush.
I dont have to consider scale or other factors like you do either so i def not saying that. So far its working well i do have to use a shammy to soak up the little bit that spills during a change out or switch to flush.