I don't want my previous votes carried over and like I say if my votes are going to be visible i'll stop voting. It works better (for me) when you don't know who's siding with you.
1. Your votes won't carry over.
2. Like I said, I expect your opinion of the system will evolve once you see it in action. You will likely use it differently. Apparently, you vote now to "side with" someone. That's not really how I expect Likes will be used.
arn