Many thanks for your email. We are both well, though somewhat tired, and packing like mad here in London and will be ensconced (PG) in our new abode on either the 14th/15th proximo.
We will, of course, obtain the said numbers and inform you of such on receipt.
We would like to iterate our thanks for the way that David and yourself have dealt with us. It was efficient, professional and above all, a most friendly service that we received. Suffice to say that any future legal requirements we may have will be conducted through your good selves.