make sure your bends are in-tune, and make sure you have a kickass vibrato.
That's about it. Nomatter what you play, if your bends are in tune and your vibrato rules, it sounds like you're amazing, in total control of your instrument, and are holding back and playing tastefully.
Too many players now try to play fast, and have totally sucky intonation and vibrato. If your vibrato sounds like you had a stroke 3 days previously and your fretting arm still doesn't respond properly to what you tell it to do, that's bad.
I'm not saying chops don't matter, they do- but you'll sound much more individual and a much better musician if you have a good vibrato- smooth, controlled, and soulful.