Does any one have comments on the efficiency of the DH compared to the DMF under 4.2 BSD? Suppose you have about 32 active users on a 780, for example. -- I'm not a programmer, I'm a hardware type. Phil Ngai (408) 749-5790 UUCP: {ucbvax,decwrl,ihnp4,allegra}!amdcad!phil ARPA: amdcad!phil at decwrl.ARPA