While Im not totally against tolls for new lanes, i think $13 is too high... at that cost it becomes a situation where those can afford it get an easier drive and for those of you that cant, well sorry about your luck, you get to sit in traffic. Another case of haves vs have nots. And as far as Miami is concerned, from what it looks like their tolls arent as high as this
for example, say i head south at 8 i pay 4.25 and head back north at 6 i pay $3.50-$4
http://173.193.186.127/pages/usage-guidelines/tolling-typical-toll-amount/northbound-95-express-typical-toll-rates
http://173.193.186.127/pages/usage-guidelines/tolling-typical-toll-amount/southbound-95-express-typical-toll-rates