Basically, the prices in Switzerland for electronics are not necessarily more expensive than in other countries. Compared to Saturn and Media Markt in Germany, they are usually lower in my opinion. Besides, the availability of the Z9 is much better now, so the pressure on prices is increasing. I can imagine that the grey imports were put into stock some time ago - with poor availability in Switzerland at the time, but also at higher purchase prices for Digitec. But these are just my guesses ... I bought the Z9 with the Swiss warranty a few days ago and the price has since dropped by over CHF 100.