I've found out the hard way with beta products (and I'm not just talking LW, I'm talking anything in general) that they don't always work the way you'd like, so I'm gonna wait until the finished product is released. I'd rather not get involved in the LW beta and then discover to my surprise and disgust that I have to get rid of it due to the possibility of it not working correctly. I'd rather go by the old adage, "It's better to be safe than sorry."