Hello guys, I am a litte confused. Everyone is saying that you should install os x first and windows afterward. I have got two partitions. On the first one win7 is installed and I don't want to use all my data. I want to install os x on my second partition. So do I just have to install os x and with the chameleon boot loader I can make my win7 partition choosable again when my laptop is booting? Thanks!!