Funny I just saw this post and was going to suggest looking at Treverus's place, but I see he's just posted! It's super, super nice, modern and in a great area, not only for the tax.
It depends what you're making but living just on the Canton border in a similar place to him not 5 mins away I can assure everyone the tax benefits are more than a few rappen, sure rentals and prop purchases are higher but with the right income the tax savings are FAR higher! It is 1000m difference that makes my tax higher than his!!!
There is a very good reason why Rodger Federer, Kimi Raikkonen, Lewis Hamilton, Nicole Scherzinger and soon to be Michael Schumacher moving from Neuchâtel reside in Wollerau..if you could stand them being neighbours that is! LOL