I filed a complaint with Caledonia that the current arrangement with its stock exchanges are clearly not working as there is a about 5%+ arbitrage built from the UK price vs the US/CA arrangement which is trying hard to dictate the value of the company.
With the prior arrangement the OTC bulletin board could only be a follower of the UK/CA relationship.
It will be interesting what their reply will be. My last inquiry went on totally deaf ears.