It's cause Markers have a reputation for massive pre-release issues, and for self-destructing upon impact. Look/Rossi are great bindings, so are the high end Salomons (S914, S916 and LAB variants of those two), and from what I've heard, the Tyrolia and Head Mojo bindings are really nice.
"Nothing is impossible. You are only limited by fear and even that you can overcome."
"Three fundamentals of every extreme skier, total disregard for personal saftey, amphetamines, and lots and lots of malt liquor..." -Jack Handy
"don't have sex man. It leads to kissing and pretty soon you have to start talking to them" - trickstaj14, on losing your virginity.