The 'Marxist' parties who hold a majority on the PCS union recently voted to support a government-TUC deal to increase the retirement age for future public sector workers. Which includes me.
This vote was supported by their executive members in the SWP and the SP - don't trust the bastards ever again, in UNISON or anywhere else. I'm no a supporter of the Alliance for Workers Liberty (AWL) but at least their member voted against this attack on the working class, so credit to them.
The only way we can be sure that we won't be sold out is by creating unions that are controlled by their members, not some self-serving elite. Rank-and file organisation, direct action and direct democracy is the only way forward, don't get sucked in by the SWP and SP - they are liars. If they behave like this given just a little power, imagine what they'd be like if they ever got into government. The only people we can trust are ourselves, the union members, not some party claiming to speak for us. Scum.