[MPDev]

Thanks, Floris; your account is already active and posting. Right now everyone is in a rotation for every 3 minute updates; however, my ability to scale this to hundreds of sites means being able to offer a "minimium" level of priority. Of course you are quoting a wide range of spectrum that covers upwards of a years service.

Assuming every site scan takes about a half second to process, then you can see how this will add up over time. By being up front from the start I feel that I am being honest from the start and will hopefully avoid the pitfalls of having to scale the system as it grows.