Well, it wasn't strung in the first place, so guilt is assuaged.
The best part, of course, is the Plan.
I have amassed quite a number of figures for the Guards Division and the Household Cavalry over the years, all marching off in the manner of the parade from Horse Guards Parade after the Trooping of the Colour. The only vehicle I had access to for the Queen was the later Irish State Coach from Britains. That will be replaced with the landau, certainly more in keeping with my memory of the whole affair.
Now the only thing I need to hunt up is a second gun and team of Kings Troop; a little insane but it looks very good and stirs pleasant memories.