[purple gas]

It depends.
What is the rest of your truck like?
What is your goal for your truck?
How long are you going to keep it?
I drove mine for years with no radio, just the pristine stock holes for the radio that disappeared long before I ever got it.
Finally, one day I grabbed the jig saw, cut the dash and installed a Cd/radio. I put 6x9's in the doors too, sue me.
Some might say it's blasphemy but my truck is never going to be "concourse" material. I have tunes, and I don't loose any sleep.