Labeda 2004 Model Asphalt

[TBLfan 25]

My order from epuck didn't come as expected; I got cosmetic blem rink rat world cups(80mm) and Labeda 2004 Model Asphalt High Performance Outdoor Wheels(76mm). I had originally planned on just getting the cosmetic blems but they were out of the 76mm, so I decided to take the regular world cups at a discounted price instead... but I got the Labeda 2004 Model Asphalt High Performance Outdoor Wheels. Anyone use both of these wheels? Is it worth it to exchange them for the world cup?

nm, epuck has lightning fast response time so I don't need to make the decision.