The reason WHY using coconut oil vs olive oil won't hinder your fat loss efforts is that calories dictate fat loss or gain.
Personally, I take fish oil. If you were to make an infomercial about the health benefits of
fish oil it would be hard to believe.
Why IP doesn't sell it's own branded version of "Ideal Fish Oil Mega *****in Complex" is beyond me. They're definitely leaving money on the table and no doubt would improve the health of their dieters.