Hi Gerry,
We have "extended" the TSL v3.1 that we have in Carbonite. TSL has a profile for it and is able to do "bus messaging" by looking at sources and Aux outs...
So you can create Tally controls based on what those Aux outs are doing. I would recommend talking to Daniel Bailey at TSL about what all they can do with this information... Essentially we did this years ago specifically with them so that they could have more Data control and emulate similar things they would do with Contribution Protocol...
#Carbonite