Sorry but the presence of Spectrum and Hawaiian TelCom does not represent very much
competiton especially here in our beloved "Republica Bananera".  What you actually have is what they
call a duopoly in which no actual competition occurs.  Think
Hawaiian Air vs Aloha Air, or Matson and Young Brothers.  When you have a duopoly there does 
not have to be any price fixing.  Its all done with a wink and a nod in a sort of gentlemen's agreement
where each side agrees to split the market and screw the consumer.
The problem with Hawaiian TelCom is that they are woefully behind in modernizing their system.
Its purchase by the Carlyle Group, a corporate raider was very unfortunate and made things worse.
The mode of operation of the Carlyle Group is to swoop in and sell off the most profitable parts of
a company and then sell what is left and laugh all the way to the bank.   Recommend you all
look into the Carlyle Group.  You will be surprised to learn  who these people are.