Hi Andre, these are indeed good questions, but remember not to make it to complicated. The aspect markers are not as important as many people think. You definitely need to visit a qepHom in Saarbrücken! ;-) Quvar. -- Jetzt kostenlos herunterladen: Internet Explorer 8 und Mozilla Firefox 3.5 - sicherer, schneller und einfacher! http://portal.gmx.net/de/go/chbrowser