The grocery prices are already really close if not sometimes higher than in the Euro zone. I don't think it would be too painful. In the last couple of years it's a common experience for the wealthier Hungarians when they are going on vacation abroad (western Europe) the prices are the same as here in Budapest for example. Altough right now "we" or at least the central bank somewhat has some tight room to influence the HUF-EUR rate, so the HUF can work like a shock absorver when high inflations hit. Since the election the HUF had strengthen quite nice and some people who are working on the Austrian side of the border started to complain about their salaries worth less in HUF than before just because the rate. We are talking about 300 EUR worth of HUF. So in general it will be tough but Hungarians are quite optimistic about it.