have 4 standalone DVR (networked) w/ 16 connected cameras each. The monitoring software that came with has poor screen resolution (340x260). I have the software installed on a pc with a 36" screen and would like to get maximum resolution. I know it's the software because I can connect to a DVR and via internet, maximize and it looks good. Need a software that can pull all DVRs and output good resolution. Any help would be greatly appreciated.