You also have the Rampage locking catch set as an option. I went that route because I have the grill mod done and didn't want to mount a lock in the front.
This is just me, but I think it looks awful when people have the grill mod done (any version of it) and then cut away a small portion of the middle slat to fit the Mopar hood lock.
If you plan on doing any sort of grill mod, check into the Rampage locking catch set. They're all metal and very stout. They look super clean IMO. That's just another option for you.