Hi Mike. I’ve not seen too many dicks take to the water in my time so I’ll have to take your word for that 
Thanks for the site/page recommendations, I’ll check them out. I’ll also do my best to post regular updates on successes/failures and other interesting discoveries along the way, in case there are other people who have an interest but are too shy/afraid to ask, after all we’re kind of all in this together!
All the best
Richard