PV has the honor of the only place in our 7 port cruise where I was hustled for an unfair price. It happened when trying to get one of the taxis in the port and was told 25 USD to take us down to Lazaro Cardenas park (GF wanted to see the tiled works there) for the start of our walk along the malecon. I was initially just going to pay it despite it being a bit expensive but I asked how much in pesos since I wasn't carrying anything other than dollar bills in USD for tips with me. The guy tells me 500 pesos! I told the guy no thanks and then another guy tries to get me to go for 300...but I'm irritated at the lot of them at that point so I just walk out of the port.
Ordered an Uber (I suggest you make a pickup at Casino Life across the street), it was 140 pesos WITH a 20 tip. Will never waste my time with a taxi again if I can help it in Mexico.