Oh dear.

That's a sign of fearful Debian nerdery.

On a more serious note, you're lucky; you have access to a number of people (me, Greg, etc) who are capable and willing to help you out, and you have this odd obsession with having a working system which leads you to investigate whether things are going to break.

Many of the eejits out there running unstable because it gives them shiny toys don't have that luxury.