traffic isn't as bad as people say it is. like I said, it just depends on where you live and work. if you live downtown expect horrible traffic along I-35. if you live on the outskirts of the city (like I assume you would be if you bought 20 acres) it wouldn't be a big deal at all. I live north of the lake, outside of Austin and I work in north Austin, I never experience bad traffic. You can grow blueberries here but not apples or cherries. Property taxes are probably just as bad as everywhere else, just depends on the neighborhood you live in. If you have 20 acres you can apply for an Ag exemption which would reduce it considerably.