I am experimenting. Suddenly I got the following idea. Should I dismiss it, have a strong drink or should I go for a long walk in the snow?
Since Altiverb, when using Stage position, calculates the direct sound automatically, there is no use having Send buses directing to those audio tracks where I inserted Altiverb. When there are no Send buses, then I don't have to decide the amount of how much signal is going to those "reverbed" buses.
Now I only have to group instruments, let's say Woodwinds to one bus and letting Altiverb doing the job of splitting direct sound and reverbed portion.
... should I take that drink?