I agree with pretty much all of the above - but for me the two most important points are probably:
1) Waking up in the middle of the night (at this time of year) to start fishing at least 30 mins before first light.
2)Trying (and I know its hard) to find a stretch of water that has been undisturbed by boat traffic / other anglers overnight.
Point 1 will turn you into a very strange beast after a while - I now fall asleep at all evening events, regardless of importance!
I put up details of all the locations I fish, on my blog at
http://landangler.wordpress.com.
I know it drives some anglers nuts when I give away spots and I apologise to them - but I figure sharing creates good fishing karma in the long run.