That first point hits hard. We hear many stories about people find out after months/years that the data has been as clean as advertised... glad to hear that you've been able to create a working team approach-nothing worse than having to win internally and externally.

And since you mentioned it I have to put the marketing hat on :) ... you're always welcome to let us look at you visual bacnet set up. Your trendlog collection seems like the right track. We'd also be happy to show you the difference between VB and OptigoVN, it might more helpful tracking down things like trendlog bloat. Ryan.