I reckon this fence thing is due to the E.L. needing more teams, perhaps to suit SKY. So if you can't afford one you could form a New National League with the current N.L.
Adding washing up liquid to the water breaks surface tension of the shale, allowing the water to penetrate quicker. I think it's a trick used Downunder.
It was supposed to be a joke, sorry if you didn't find it funny. Commentary didn't bother me, I quite like them. Nigel's sound was O.K. but Kelvin sounded a bit tinny.