The US Naval Institute Blog has a post by LCdr John H Walters, USCG, who is the MQ-9A platform manager within the CG Office of Unmanned Aircraft Systems.
It pleads the case for unmanned systems (and satellite systems). The author is obviously a true believer (as am I to an extent).
The thing that I find encouraging is that there is a Coast Guard Office of Unmanned Aircraft Systems. What I find discouraging is that the Coast Guard has yet to procure its own shore based UAS and is still riding the coat tails of the Customs and Border Protection program that is still operating old versions of the MQ-9 that are not optimized for the Marine environment and do not have the “see and avoid” capability that would allow them to operate in airspace where mid-air collision is a possibility. There may be operational reasons to continue a relationship with the CBP unit, but as a learning experience, it has served its purpose. DBP has been operating their MQ-9s for 16 years. It is time for the Coast Guard to field its own land based unmanned air systems.