1) vianney is easier to get to from my house (in the car*). Sappington, BBend, 44, Lbergh.
2) i like V's track surface much better. KHS track doesnt drain well, so the rain last night probably had standing water on the track. Vianney was totally dry.
3) KHS is down in a hole so it doesn't get as much air flow. can be good if there's a strong wind.
*i know. i could run but its at least 2 miles each way which really eats into mileage at this point, and available time, especially if I want to ride my bike to work afterwards, or do a strength workout.