Thanks Toss. I am leaning that way simply because adding another layer of setup/maintenance will mean my sister will have to lean on me even more to troubleshoot should something go wrong. I am pretty good with networks, but ip addresses, etc vs plug and play BNC sounds like a no brainer to me. The only downside I can see is it limits choices for cameras. With IP, I could use some wireless, some wired, and pretty much get them anywhere. With HD, I may have more options beyond Q-See, but they seem to have what I need.
But I am going to wait to see if anyone else has any advice.
Thanks
Jim