BRUSSELS/LONDON (Reuters) – A $70 billion debt package being arranged to fund Anheuser-Busch InBev’s (ABI.BR) takeover of SABMiller (SAB.L) still leaves the world’s largest brewer with a tricky balancing act in satisfying a range of shareholder camps with different needs. SABMiller’s two major shareholders face potential capital gains taxes, so may want to get paid in shares – which would conflict with AB InBev’s controlling shareholders’ desire to limit the dilution to their control that would come with issuing new shares.