Which housing market story do you find more credible: buyers gaining negotiating power, or prices rising over 10%?

Fundamenta's analysis says the usual autumn demand pickup never happened, so buyers now have more negotiating power. Almost simultaneously, Piac & Profit reported prices around Budapest accelerating past 10% growth.

• I believe buyers are gaining power — you can negotiate now
• I believe the 10%+ price rise — prices keep climbing
• I think both are true, just for different market segments
• I don't believe either — too little reliable data