Thanks for the additional perspective.I am running Blue Iris, with 22 Dahua cameras. I am sure that for most of the members in this forum Blue Iris is working fine... but for me, it is really unstable.
It usually runs at 40% CPU, but then once in a while, it goes to 100% CPU, and stays there, unresponsive.
Live view on the web interface works fine, but randomly, it will start flashing a blackscreen showing an error on the top (I already did a clean Win 10 install, installed codecs, drivers as suggested in their site, etc, etc).
Again, I'm sure Blue Iris works fine for most of you, but for me.. it hasn't.
Assuming it isn't a hardware or configuration issue, this is important information to me since I'll be starting with 8 cameras but we already have plans for 12 exterior cameras (including a PTZ) and at least 4 interior cameras. At least two of those cameras will be 12MP cameras as well, so we're going to be pushing a lot of bandwidth and need a system that is capable of handling our near term and growth needs.