we fish 3 days a few times a year and i only take casters and meat, i fish nothing more than top 2 down the sides on beastie with caster, shallow and on the deck, youre looking for about 2 foot, had 226lb off beastie 13 in june (a good draw to be fair) but it works on most pegs, fed about 5 pints of casters.
6 islands is margins if you have room, or top 2 and 2 for me, meat and as mentioned micros. caster can work but a lot more roach in here.
the strip lakes i again always fish caster down the side and top 2 and 2. as mentioned beastie and the strips are full of barbel and go crazy.