I don't have a 6.0, but just added a spin to my H-18. We've found so far that if you are going to furl the jib, it works best to set the spinnaker THEN furl the jib. When dousing, unfurl the jib FIRST, then douse the spinnaker. This helps us put the spinnaker away such that it doesn't interfere with jib, and keeps us sailing with all the needed sail area at all times while racing. If we did the jib first and last instead of last and first, we ended up sailing a lot under main only, but we're still learning!