What sort of lubicant should be used on our press rams ? Real oil smells and collects crudlight oil seems to collect alot of crud too . I tried case lube made a mess . Iused touse W-D its cheap so I can wash the crud off with it , but I've heard the stories about it creaping out of your resting gun and into primers . Any sugestions are welcome most of my equiptment is second hand and manual free .