Total Cost zero, zip, nil, nada
On arrival on Christmas Day there was one immigration agent thought the flight was only 100 people it was fast. Since NOBODY at all was in customs, I did not have to hand out my chocolates or anything else and I gave them to the security guard here instead.
One guy in the customs area waved at me but I think that was more in keeping with him saying feliz navidad than getting my attention to look through things.
I only had carry on so maybe when th ebaggae started to come out they added actual customs guys, by then I was in Boca Chica. Total time from touchdown to being at my hotel, 20 minutes.
FINALLY HOT and rainless the last 2 days.