Batiks are definitely a tighter weave, but I've never had a problem. I think, however, that it depends on your machine. They seem to have different quirks, even different machines of the same make & model. When you cut your quilt, you will have some scraps, so do some testing on YOUR machine. You may see a need to use a different needle or thread type to piece. Then do some fmq testing. Just be prepared to do some experimentation if needed.