New Betfair charges due?

Rumours are sweeping around that Betfair are about to substantially increase their commission rake from the market. If true, this would hand Betfair's competition a massive boost. We have already taken steps to see what we can do help our customers based on these rumours, but obviously we need to see official confirmation first. Betfair haven't said a thing to us or any of our bigger customers so it's not impossible the rumours are false in some aspects, but I await with interest to see what the situation is. Generally there is no smoke without fire.