I only indent by two spaces in my scripts. ASE has the vertical indentation lines to help keep track of the indents. Only prob is they are such a light grey that I have to tilt my LCD screen to see them.

Then they have that vertical line at column 83 which is great for knowing where to break those long lines.
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Give a man a fish and he will be back for more. Slap him with a fish and he will go away forever.