Yeah, I've got to agree with this point as well, loads of topics take downturns, and go way off topic out into the middle of nowhere, and hardly if ever find their way back. Sometimes the topic can be rescued if you really try, and you start addressing the original topic again (something I've attempted at times with varying degrees of success), but it can go either way. But I'd support a push for us all to at least TRY to stay on topic as much as we can, and avoid slagging and negativity as much as possible.