I was there last September after the big fuel tax hike had gone through. A few prices had changed a bit, but mostly absorbed by the locals & I paid the regular going rate for transport. I tend to go with the same guys, but I don't think they're charging me any less than anyone else. I just give them 50kRP for anywhere Nth of the runway & have a second 50kRP for anywhere South. Pretty sure it'll be the same in 3 weeks when I head back