I am a former NFL player for the KC Chiefs and New England Patriots.  I host several football camps and tournaments during the summer for the kids.  We contacted HLL, in advance, and they came to the tournament and hydrated about 10 players; my son Jordan being one of them.  Afterwards, you could see the BOOST in their step while they played.  Just like in the NFL, drinking gatorade and water alone is just not enough on those scorching hot and humid days.  I will definitely recommend them to my family, friends and others.  Using their services again will be a MUST.  Thanks HLL.