Mauna Kea tour company recommendations?

[terracore]

Here is a link that describes how ibuprofen is being tested (with positive results) as an anti-altitude-sickness-drug. Since it is available over-the-counter, anybody can access the drug outside the test. With a little googling, a person can find out more information about this:

http://med.stanford.edu/news/all-news/20...-find.html