I have been setting up in Proscan all my data for all 3 of my radios. I keep a separate folder for each radio. It seems Proscan is EASIER (after creating lists) to use than Sentinel. I had been using Sentinel to initially get my SDS200 in order. But I find in Proscan importing RR data is so much simpler to do and easy to visualize what gets imported. One question though. Is there a need to update main database in Proscan like in Sentinel? I dont see an option for that.