Does anyone know of an affordable company that does airport transfers? DH and I are going to Nebraska for 5 dats to visit friends. We can park at Newark, but it would be so much easier to have a car service, but we're not willing to spend a ton. The parking would cost us around $80, plus gas and tolls- and a bit of a headache. I can warrant spending $120 or so on a car, but I don't think it would be worth it to spend much more than that. Any suggestions?