truck and charger are a bit different.
Your 04 requires a bunch of crap..........the Charger has a low and high beam, which makes things a LOT easier to play with.
DDM, HIDExtra, etc - all have had numerous threads around the forum worlds......and all seem to be ok or horrible. LOL
I go with service. I don't mind spending the money on an item that has a warranty and a PERSON I can get ahold of. Not some kid in California that doesn't care.
But, not going to "bash" the other product either.