I've seen a lot of ppl at dark bladers using speedhack...
Once i saw an osmium gearred warrior with shadowsteel greatsword using speed hack but as soon as i entered his sight he dissapeared (name: Meleout) I hid over a corner and waited ... after a few minutes the same looking and geared warrior appeared with a different name appeared and started speedhacking again ... as i entered his sight he disspapeared again ... in a few minutes the same guy with a diffrent name logged in ...
That's very advanced ... I'd settle fr a regular SH ...