Mt Whitney Shuttle

[SaltyWalty]

Hey so me and my friends are all very experienced hikers and we want to hike Mt Whitney this summer. However we didn't draw a permit, and might resort to the Horseshoe meadows trail. However, that requires a shuttle from Whitney portal to Horseshoe meadows trailhead in the middle of the night for 5 teenagers. I know some people that will shuttle 4, but our group will have 5. Any ideas/thoughts/numbers of people who will shuttle us 5? We know it's pricey but would rather pay a couple hundred instead of doing Horseshoe meadows out-and-back.