The problem with going slow is you need to cover your Arse. To many airs...send a message Late Savers...send a message After 5 buisness stops....send a message Coming in after the sort is down 7-8pm send a message.
I have to send 3/4 of these every single day. It becomes tedious and annoying but it saves you from further complications. Also if your slow you need to mentally prepare for getting home a 9pm or later. The money is nice but after your factor in eating, showering, sleep your entire life just becomes UPS. Id much rather make a few $ less and have my life back sometimes....but im not willing to run either