I see no fray, or afray. This is a web forum and open frank discussion through rational argument is usually the way that these things work. I suggest a dual qualified adviser. Period. What is strange about that?
I do not self-promote via web forums, deliberately, because there are several excellent tax advisers about and the general rule of deciding on one that fits your circumstances best is the right one. For tax advice for individuals resident in the UK, in my experience that will typically be a UK resident person who is dual US/UK qualified so that UK specific issues can also be considered such as the taxation and reporting of UK stakeholder pensions, SIPPS, personal pensions, child benefit, heath in pregnancy grant, winter fuel payment, premium bonds, UK pensions, tax credits etc. I am sorry if this is read as poor wording, but it remains my opinion.
I have no personal truck here, I have just seen enough returns done wrongly with things missing such as FBARs , 3520s, 5471s, subpart F income, ISAs and PFICs to know that intelligently rounded advice is often needed. All of the comments I have seen from taxesforexpats are intelligent and rounded. Absolutely.