The competition for the classiest truck to appear in Pumper gets fiercer all the time. And that’s no different for 2015, which marks a decade of contests to choose the best truck of the year from our monthly Classy Truck feature.Trucks seem to be getting bigger – with stronger powertrains, vacuum pumps and blowers – and better looking every year. Eye-popping looks might have to do with the evolution of vinyl graphics. With communications playing a key role in business, trucks are outfitted with Bluetooth technology and laptops, tablets and iPads for routing efficiency. Size and sheer pumping prowess might














