looks like they jacked up their prices, 3300 was what I paid last year for 1.5 hr session. (they use Japanese system and their prices include tips which some members doesn't like but I actually do).
Glad it worked for you but I found it weird- present guy as available and then switch to another one without explanation.( it could be that he had appointment in 1/2 hour but they should tell you that upfront , bit amateurish )