Not to flog a dead horse but SD is important but it is only part of the picture (in that it doesn't have regard to velocity), and even then, it is only relevant to pure penetration (making it a lot...
Type: Posts; User: ubique
Not to flog a dead horse but SD is important but it is only part of the picture (in that it doesn't have regard to velocity), and even then, it is only relevant to pure penetration (making it a lot...