:However, I absolutely don't see the point in prefacing each of the acronym entries with "DASH," as it just clutters the page with "DASH DASH DASH DASH DASH" down the row. I don't believe the MOS includes any indication that that's necessary; it DOES indicate, in general, that the wikilink should begin each entry.  
 :I also don't see the point in listing every single locomotive here, instead of just linking to the page about the Dash series. Again, it clutters the page, and it's unlikely that someone entering Dash would expect to find a specific locomotive on this page.