Success! The TV is on the wall as solid as you like and the bracket looks first class.  In fact you'd think someone competent had done the job.  :-D

Thanks again chaps.

Hi Moosehead,

Sorry if this question appears to be nosey but, are you by any chance hanging a plasma/lcd flat panel screen? If so, I've just bought one recently and the guy who sold it to me from a well known high street store gave me some really sound advice, (unusual from high street stores) especially if you are hanging them from a stud wall (not applicable to me, but anyway).

He suggested that before you hang the screen, make an anchor (I assume he must mean some form of sleeve anchor) in the wall and somewhere on the monitor (check the manual) should be at least one other secure point where you can attach a 'leash' to the anchor.

Now comes the relevent part. If the bracket gives way at least the anchor (assuming it's secured correctly) should prevent the tv hitting the floor.

The other thing to note was that he said insurance companies very rarely pay out under the circs of the bracket coming away from the wall unless specifically insured for that reason.

Long story, but, something consider.

Sandy