Don't worry, Beetle, I've created a solution to both issues with my own re-design. This version is 3.0mi long, runs clockwise and has 19 corners. Due to the length and numbers it may be a little bit too long for the IndyCar Series, but it would definitely be more suitable for things like the ALMS, for example, or other touring car events. A good overtaking area would be the long backstraightaway leading to T19, where drivers have a good chance to dive down the inside of their rivals. Turns 3 and 4 will also be a challenge due to the hairpin at turn 4 following very soon after the high-speed, left-hand kink of turn 3, which follows the identical turn 2. Certainly a lot of challenges to face for the drivers, which is what makes motor racing an awesome form of pure entertainment!
