I've never met Robin, but hope to one day, but he seems to be a man of principle to me. I doubt he would accept such an offer even if it was put to him purely because as far as his blogs are concerned he is alway impartial no matter who/where he hires from.
Accepting such an offer would, subconsciously, effect his open and honest verdicts on all the boats he hires IMO.
I may be wrong but that is how 'our rascal' comes across to me. Keep up the good work Robin
Steve