Well, for me anyway, I always judge an upright grow by the lowest branches. I see some impressive upward development and some thickness in them lowest branches. Their tops are almost level with the canopy and the fact that they're coming out so low at the base of the main stalk (which is already impressively thick) is also an indication of a properly grown plant IMO. Bravo. Those leaves are massive solar panels too, just drinking that light.
That plant reminds me of a plant I grew a few grows ago. Towards the end, if all goes as planned, it should have that candelabra look, the candles being massive donkey dix of course. BEST.