[JFreak]

So, you have some audio tracks that you feed to the Dangerous box for summing and then you want to record it back and monitor via PT?

Your main outputs (1-2 by default) are used for monitoring and the rest (3-16) you can feed to the Dangerous. Then you record the summed analog output to whatever inputs you like (1-2 for example) and that audio track can then be routed to main outputs (1-2) for monitoring.

If you need to output all 16 channels to the Dangerous, you can record it back to PT but are unable to monitor it real time, because your interface only has 16 outputs. You will have to trust your eyes to adjust levels, and after recording it back you connect main outputs (1-2) to your monitors and listen.