Interesting thread.
I started off with 70s Precision back in the early 80s, moving to a JV Precision (and also a Jazz) and then to a Stingray (which I still have) I found Precisions to have a woolly imprecise sound which Stingrays do not (IMO).
Got both a 2EQ and 3EQ. The 2EQ is a different beast, and has a fuller bottom end. An old thread on the dudepit explained the difference in detail. Both cut through live though you may need to fiddle with the 3EQ. On a 2EQ, boost bass to half or 3/4, keep treble low, play where a precision pick up would be placed and bob's your uncle.
Alexclaber defined the various sounds of a Stingray, Jazz and Precision pretty accurately.
Its a question of taste. Each to their own.