I have a 997 and the new 788 HD DI and I have interlink. I was told not to hook up yet also.
I have software 5.320 in the 997
and 5.210 in the 788 HD DI
I am not sure if I should try to hook it up because I am not sure what and were the new software gos . I mean in what unit.
Not sure if they need the same in both or just one unit.