I'm not sure that my affinity toward Nataraja is the result of a beckoning, but probably more of a realization that the imagery and symbolism fit my worldview like a glove.
But then again, I'm more of a strict monist and I, in Nataraja, see myself as Shiva as Saguna Brahman as Nirguna Brahman in the imagery. In my view, all are one and the same.
I see that now, but more in the lingam, as it's far less anthropomorphic. With Nataraja I mainly see the His 5 powers. But the image itself still grabs my attention like none other. You'd like Kadavul temple for that.