My solution? Buy an AKG D5 instead! Considerably cheaper and way better sounding “out of the box” in my opinion.
There are no doubt many others out there but the AKG is my personal pick. It’s so good that I bought its slightly higher end “stage” condenser cousin, the AKG C7, which is also excellent.
The SM58 is just the mic that everyone buys because everyone sees it used so often...it’s a self-perpetuating popularity. Kind of like the Fender Precision or Jazz of the microphone world. But as we all know, there are dozens of manufacturers out there making Fender style instruments that are at least as good and in many cases better than Fender.
The nice side effect of not buying an SM58 is that the likelihood of ending up with a fake is almost zero as a result.