Iain while no means pro-SPGB does have a real understanding of the SPGB position and is a useful ally in criticising the Left by exposing it as being non-marxist, whereas, the SPGB truly reprsents the view of Marx on politics and revolution and elections. In other areas such as calculation in kind there is also an overlap with Iain. But we did incur his ire when we were critical of his book on Proudhon. He is another anarchist where it might be fruitful to invite for a comradely presentation and exchange of different views rather than be openly hostile towards.