So to answer your questions
Yes
Yes.
We introduced the “quote” option so Flatchatters could reproduce the section of the posts to which they were referring, rather than having people scrolling up and down to work out what you were saying “yes” to. It’s easy to use. You just cut out the bits to which you aren’t specifically referring and then reset your answer in normal type (Not quote).
You can even break quotes up with answers for each part. It’s pretty simple and makes it a lot easier for people to know what you are responding to.