I love Monaco. By far my favorite course. On my first save game, I often would go to the Spider & Roadster Cup on Professional League and pick the Monaco race, then just cruise around it for 20 laps, just for the joy of pure driving. I guess the reason I like it so much is because it requires so much finesse and precision when driving it.
I dislike (hate is a bit harsh) Super Speedway. Doing laps around a plain ol' oval with low banking with 5 other pathetic AI drivers does not tickle my fancy. I can get some joy out of the Test Course, especially in the rare occasion where all 6 cars are in a tight draft strategically battling for position. However, that 10 lap race in the Pro League Vitz Cup..........what were they thinking?