As a person who does real-life commentary, sometimes it can be easier to go by numbers in a series/sport where the numbers are predominant.
But also, I make every effort to have a quick-guide in front of me that has their name with their number, so I can quickly glance down and get the name.
And this is not yet a series, but I am considering making it one, perhaps it would add more incentive to get more involved. I am using these races to finish fine-tuning the rules, and as I get them finished, a series of long-haul oval races may come about.
d