I don't think the boat really matters to be honest, sure you can get faster with the hidden ones but they are much harder to control. Anyway here are my results from this morning, A strange turn of events towards the end but bear with me:
my first good attempt:
Note from the screen below that if you set a best time it becomes highlighted on the list after you enter your innitials. PLEASE also note my best time at the time of taking this shot, 1.39:35
Now check out this next pic I took... v strange
Not sure why but the score didn't show up on that screen, anyway please see the resulting screen below that came after i entered my innitials:
so perhaps that is a bug that when you beat your best it doesn't show it properly on the winning screen until the next time you compete? Who knows, anyway thats now my best time 1.39:32, Hopefully you can see that I did beat my best this morning, which I HONESTLY didn't think would ever be possible!
Also, I happen to agree that the position you finish in is irrelevant as it doesn't change how good your time is, and also I find a lot of the time no matter how fast I finish the other boats seem able to keep up anyway!! Possibly Midway felt they had to be able to keep up or there'd be no challenge maybe?