Hi everyone,
We have engaged a private tour guide to show us Prague, whom we found online. He seems to have all the relevant certificates and experience. He has asked us to pay half of his fee now (several weeks ahead of our trip) and half after the tour. The total would be higher than what his website advertises. We are going to follow up with him about the amount discrepancy, but is this normal to pay ahead half for a private tour? Thanks.