I have used, and been very happy with, the Jeppesen UK Manual for the last 9 years. It doesn't have as many fields as the other two but it does have excellent maps of the surrounding area in addition to the actual airfield maps. I find this is useful when plotting my route. I set myself a minimum field length of 600 metres so Bottlang and a copy of Lockyears seems to cover most of the fields I'm likely to use.