I think the safest way to share SBI is to do it all on the same moment/day.@marblely I agree. Let not make one person take our rights. The downvotes are only given after a certain act and not on every post so you are not on an automatic downvote list for each post.
You can try steemreply.com for the notifications. That is what I use. It only shows comments you did not answer yet.
