Sebi, I see that your receivers are resting right on top of the 788T. Do you have any RF spray issues ? Do you have metal shielding fabric
under the receivers ? I run my bag with the 788T on bottom and CL8 on top, then the receivers on top of the CL8 to provide space.
We know that the 788T had less RF spray than the 744T, but there is still some spray.