So far I don't have a chosen number. I have only been here 2 weeks, so I am just establishing, but I do know you need to engage and fortunately I like doing that. I also try to check my replies first to comment back if warranted and then to my feed to see what has been posted since I was last on. I work during the day Monday through Friday, so I try to catch some in the evenings. It's impossible to catch them all and will be harder as the list grows, but I hope to do it justice.