Thanks guys! The modder's mesh makes such a noticable improvement in airflow through the radiators, any wires showing are kinda secondary in concern IMO. Of course sleeving and tucking them away works too At any rate, I highly recommend the mesh, the stock stuff is just too restrictive in comparison.

Sleeving is the EasyCut kind from McMaster-Carr in various sizes I had on hand, heatshrink is the standard PCV kind from the same place.