Hi folks, I'm hoping to benefit from your collective experience again. I'm having big problems with the handset to my EQ5 Pro. The handset keeps freezing or restarting and sometimes sends interesting commands to the mount causing it to slew wildly. The illumination has a habit of going off at times too. The best I can get out of it is a few minutes normal operation. The first thing I checked was the power supply, but I've checked with a couple of different 12v/5a power supplies and the problems occur with both. The second thing I checked was the firmware. I was on v.3.36 and I'd read that some had had issues with this, so I flashed the handset to v.3.37. Same problem, so I tried the earlier v.3.27 firmware with no success. I'm tempted (perhaps wishful thinking) that it may be the handset controllers cable. There is a little bit of play at the handset end. I'm not sure though. I'd appreciate any suggestions or advice you may have which might help me narrow down the cause of the fault. Thanks and best wishes