Why are some of your E-mail signatures longer than 4 lines?
PrevNode LinkNextThe McQuary-limit is just a guideline.
They are more accessible this way.
The sizes of many emails written using top-posting can be north of 70 kilo-Bytes, and most such emails are at least 12 kilo-Bytes, while having 5-or-fewer meaningful lines. Given that, slightly longer signatures are a drop-in-the-bucket.