Stealth really needs a tweak

[Emeus]

In game there are lots of enemies can detect high level stealth character within 1~3 sec, force you to fight them. myself, is soloing hard mode with a cipher, in act 2 there is a side quest that needs to search a lighthouse, and those shades and spectres in that building can detect my character for merely 1 sec, my character has 9 level in stealth.

On the other hand, if you just need to sneak into some one's house to steal or merely want to avoid combat with low level enemy, you don't even need to put too many points into stealth, this situation makes high level stealth almost useless.