[Gormo]

Then perfectionism sets in, you wind up tweaking and adjusting every detail ad infinitum, and never ship anything.

Bird in the hand, worse is better, etc.

[jonny_eh]

Right! That's why I suggest "proud of" not "sure there are no flaws". If your level of "I'm proud of this thing" is "I can't think of any way to improve it" then you should probably recalibrate.