Quote:
Originally Posted by DeWynter
Is there a big difference in content between 2nd and 3rd editions? I've got 3rd edition, but really not sure if 4th would be significantly better to justify the purchase.
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There was a big difference between those two editions because GOTO telescopes and digital photography came along as big things.
But now, I don't recollect as big a jump as that happening since the third edition came out.
Cheers,
Renato