Got a reply this morning...
"Dear Daifly,
Thank you for your letter of the 8th of February concerning the Chinook inquiry. I understand and accept the points you make one hundred percent. I am not going to be in the Chamber for Defence Questions on the 14th, but I am raising the queries contained in your letter with the Secretary of State for Defence. I imagine I will be one of many MPs contacted in a similar vein. I will write to you as soon as I get further news.
Humfrey Malins CBE MP"
He's the MP for Woking, I've met him and he's a jolly decent chap.
But read it and digest it, IT DOES MAKE A DIFFERENCE - WRITE!!