Ah, to each their own. I, too would think it would look nice open, but with the pumps and plumbing, and the wall behind, I just dont see that. But, as you mentioned, that is just my preference. It always has the "unfinished" look to me. Anyway, good luck.
I would agree, if Ching appeared to be sloppy about maintenence. But I am guessing that isnt the case, and the back will be fastidiously cleaned. But.....I dont understand why if "in time" they will be covered with coraline, etc to be "invisible", why that cant be in 5 minutes instead, with a black background. I just dont get it. But alas, it doesnt matter, it is just my preference.