Hi all New to this site found it while surfing for more information about CCTV systems. Unfortunately got a Lorex by Flir system and have been doing some upgrading. Now trying PTZ cameras to cover more of our place. Thinking I should ditch this DVR and maybe go to Viewtron or IDVR Pro. Up to this point the Lorex DVR has been trying and kind of clunky to configure, there has to be better DVRs out there that don't cost a mint to purchase. Anyway hope to learn some stuff here to be better able to take care of my system.