Gellyneck
LIFE MEMBER
I've got a 312GW attached to the screen of our X250 coachbuilt using the suction mount up where the rear-view mirror used to be (got knocked off). In the last week or so we've been over some rough roads up in Northern Scotland with the tarmac way past it's best before date and experienced very little shake on the video. When we had it dash mounted there was a fair amount of shake.I am getting a lot of 'wobble' on the picture while driving in France and it is really getting to be a problem with the videos I hope to post later this year.
Before splashing out on a new unit have you tried repositioning the location or even using the adhesive mount rather than the suction one, assuming you are using the latter? A side benefit of our location is that the Remis blinds close around it using the spring loaded sections that went around the mirror mount.