Hmmm, I only have a real problem with the last 2.
Now, in 3 your saying always use a pixel border on text. Not true. If you are blending the text there are befinitly better ways.
Such as make the text white, switch the blending options to soft light. The add a drop shadow, with these settings:
The duplicate that layer, switch the new layers blending options to overlay.
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Now, as for the last one, I think that would be classified as opinion rather than fact.
Otherwise, great tips.