I sure appreciate the time you spent on this Amos! Thanks I thought I could maximize my chance of caching what I wanted cached If This Would Work <http://squid-web-proxy-cache.1019090.n4.nabble.com/cache-dir-size-v-s-available-RAM-tp4661705p4661868.html> Failing that, did you have an opinion as to whether or not 'heap' was better than the 'lru' with regards to windows updates? -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/cache-replacement-policy-Clarification-Please-Thank-You-tp4661855p4661871.html Sent from the Squid - Users mailing list archive at Nabble.com.