Hour building in the US is something I will recommend though. It is much more cheaper. Here is an example equation.
It cost me between 250-280 Euros to rent a Cirrus SR20. Thats 12500-14000 for 50 hours. In the US, the same aircraft cost me 200 $ per hour. At the current exchange rate, thats a damm good deal. With the US rate, you still have enough cash to do some sight seeing and enjoying yourself.
WP