Hi GhoztMan!
We just release 1.2.7.1 Public, that fixes some problems.
Anyway all hacks are detectable, it's true, but remember that warden only scans for injected dlls, searching for a specific hash value.
Also glider was detected by this method. Glider injected a dll for fast memory pattern searching.
If blizzard starts to scan for hardrives or external process memory, is a clearly privacy law infrangiment.