SENATOR Franklin Drilon admitted on Monday that even when he was Senate president some senators got a bigger maintenance and other operating expenses (MOOE) than the others.The MOOE has been put in the spotlight after Senate president Juan Ponce Enrile was criticized by Senators Miriam Santiago and Alan Peter Cayetano for using the savings of the Senate as additional MOOE to all senators except Santiago, the Cayetano siblings and Antonio Trillanes 4th.