hi all, im booked on to fish the graviers at the end of april 2010 have never fished it before and no absolutely nothing about the venue (except the world record of course), is there any areas where the fish tend to shoal up etc, any ideas on bait, particle/boilies? trying to get a picture in my head on how i need to approach it, need to get as much info as i can, any info would be much appreciated guys