Boden have called me up to acknowledge receipt of my letter about ethical issues.  I wasn't in so the nice person left a message but it shows they are taking the issues seriously and they promise to get back to me with detailed answers to my questions soon.  I'll post them up here under 'Responses - Boden' when I get them.  If you'd like to see what I asked them, take a look at 'Letter to Boden' under the home page.

Thanks Boden