I made my second visit since it opened. I have not found the parking lot to be much of an issue during those times. But I also head straight to the basement, which is less congested.
I am just about equidistant from this location and the one on Kingsbury, but I almost always went to Kingsbury because I was pretty sure they would have what I needed. This new store is certainly bigger than the previous location and also seems to have a wider breadth of products. I can see myself going there more often, but it will not replace my trips to Kingsbury entirely.
I'm not sure I've noticed a huge difference in the produce area of either store, though that was never something I found lacking in the old Lincoln location. I do think it is an odd choice to have the fish counter right up next to the produce and separated from the butcher counter. However its prominence certainly made me remark on some nice looking whole fish options (these may well exist at Kingsbury, but I'm usually walking by towards something else and fail to notice).
The bulk section is definitely smaller (and somewhat lacking) in comparison to the larger store. There are some staples I could not find (cannellini beans, for one). There also seem to be some odd stocking decisions (half a shelf of crushed Muir Glen tomatoes, no space for simple whole and peeled tomatoes). On the other hand, I think I spotted some olive oils that are not carried on Kingsbury.
I will say that the cheese department is vastly better in terms of its layout and organization. I can quickly direct myself to the area likely to have the cheese I want (as categorized by country or region). I think I'd say the same for the whole store. I think that signage was quite prominent so it was easy to navigate and find what I wanted. In comparison, the Kingsbury store seems a bit dimmer in lighting and items and areas are less prominently marked.
I mentioned in the La Fournette thread that this location is carrying some of their breads. The sourdough miche I tried was fantastic. I don't know if Kingsbury also carries this bread, but I'll look out for it the next time I'm there.
I did not count, but it seemed like Ashland had more cash registers and checkout was quite quick, even at a peak weekend time.
So overall, I find this store more brightly lit, better laid out, and may have a slightly different product selection than I've found at the first 'super' Whole Foods I experienced (Kingsbury). It's a significant and noticeable improvement over the previous neighborhood store. However, if I continue to find that they are missing the breadth and selection of products I've grown used to at the other store, it may limit how often I shop here.