Which ones do you find last the longest and are generally the best to buy?
I've been having issues with Ernie Ball Not-Even Slinkys. The .12 string keeps breaking and it is making me want to try something else.

All input is appreciated!

Just no.

This is so subjective that they are against the rules.

Sounds like there could be a burr somewhere.

Have a tech look at it.
Washburn MG-44(E)
Ibanez RG421 (Eb)
Art & Lutherie Electric Cutaway
Vox Valvetronix VT40
Vox AC4tv 1x10
Vox Original Wah-Wah Pedal V847-A
MXR '78 Custom Badass Distortion