Don´t get defensive, we all know the space considerations, the marginal cooling of the radiator in the stock location. Nobody wants to put anything in front of the radiator they don´t have to.
Think Pancake was just thinking out loud. Looks like you did a nice clean job. Tucked it up someplace with a low probabilty, it will get messed up. If a branch or something flies up there, It will might mess with your cooler, or the fuel pump wireing and maybe the fuel lines also. I´ve put sticks through tires and radiators, breaking brush can really mess some stuff up.
Rubber lines flex, hard lines flatten, hard lines help with the cooling a bit.
The only real test, is the test of time, how long it lasts.
If you develope a slow leak and the tranny, has just enough oil, to make it work, kind of, it´s possible to damage it. If a line breaks and it comes gushing out, it just stops, doesn´t really hurt anything, but the earth it polutes.