Hey, 
  
Thanks for the suggestion.   I can always build a PC based DVR equivalent, but I was hoping to find an out of the box / all-in-one DVR solution. 
  
I have not purchased anything yet, so my options are open. 
  
These camera systems look promising and offer greater resolutions. I will have to research the night vision capabilities a bit. 
  
Thanks again, 
Shane Metler