Try our new info resource - "Aladdin's Cave" (Main menu)Just added a separate link to Ash's Dropbox thread (shortcut)
Got to decide whether to get bottom cases vapour blasted today. Only reason is to prepare the small proportion of visible outer surfaces for paint/ ceramic prep. Have heard that media gets embedded then releases when engine hot. Doesn’t seem like a worthwhile risk , though others have had it done without problems. 2 months I’ve been vacillating !