Journalists were invited to Mercedes Benz USA's commericla van plant in Ladson, SC, to test drive not only is new 4x4-equipped 2015 model Sprinter van but other 2015 variants along with 2014 platforms for comparison. Uniquely customized Sprinters were also on hand for reporters to examine, including a top-of-the-line 2015 model Winnerbago "ERA" Sprinter-based recreational vehicles that lists for a cool $124,325.