I just went for hanging feeders over table thinking the tits,finches etc would be fine and the big bastards would struggle... Effin wood pigeons perch on the spike at the top and magpies have learnt to kind of attack the feeders to get food. Twats. Although this year I have had long tailed tits, goldfinches and blue and great tits in my garden. Oh and a family of buzzards and a family of red kites overhead occasionally.