Either location is a 12 hour drive for me, but lack of wind here is going to force me to make the trip. I am going to pick a 4 day weekend to one of those locations and I will make my decision where based on the best forecast.
I must admit that if you live at either of those places, you will probably want to encourage me to go to the other because I am usually plagued with TKS (travelling kiter syndrome)

where the winds die as soon as I show up.

The amount of TKS must be directly proportional to the amount of effort you put into getting there, and the number of days you have available.
Regardless, I am going to give it a try and welcome any recomendations.