naples1025 0 Posted December 29, 2015 I'm in the market for a exterior residential camera system. Based on my research, I think I want to go with dome cameras only. They seem better protected and to me, look a bit nicer/less obvious. It makes sense for me to buy a bundled system since I'm new at this, but I have only found one that comes with domes only: http://bit.ly/1Oi6kx1 Does this look like a good system? It's pretty much the top of my budget. I probably need 6 or so cameras. The one thing I noticed is that it looks like the NVR (3MP) is mismatched with the cameras (4MP). But otherwise, seems like a decent value and is the only thing I've found that meets by needs so far. A few questions...does anyone know the difference between the QTN and QCN systems? Or more specifically between these cameras - QTN8042D and QCN8030D (one sold at BJs and one sold at Costco). Spec wise, I think they are identical?? Thank you! Share this post Link to post Share on other sites