Couldn't you get a 6-leg OLC 1000K in wave by flying beyond the ends of
the ridge?
We have not explored the area enough to know what wave lift
is available at the far ends of the other ridges. Take a look at
the "TALIHINA,OK" area on Google Earth to see our area.
You can also get a good view of the area from some pictures
I took from a B737 going from Tulsa OK to Dallas TX.
Go to our website
http://talihinasoaring.com/ and if you look in
the Photo area / Flight Levels.
Randy