Many say that Apple is very expensive, which is true at first glance. Comparing but even with computers, which offer the same, the differences are already much lower. And Mac OS X is just awesome, it's fun to work with.
The Great with Windows I turn only extremely reluctantly, if it must be time for play, for example, or to look Blurays (which under Apple, unfortunately not as simple as possible).
Have the RAM now upgraded after one month usage with a 10GB 8GB latch on what went without problems. I can only recommend to anyone it easy
Harry