Re: yr. sticker on your boat
The process in other states other than that of the OP is completely irrelevant.
The date on the CT. sticker is for the date the registration EXPIRES. The CT Registration goes from May 1st, to April 30th. The 2014 boating season registration reads: "Expires 04/30/2015".
You don't need to put your sticker on as soon as you get it. You're registration needs to match your sticker, and both need to be in an UNexpired state. This means you don't need to put your 2014 Season sticker on until 04/30/14 (technically it shoudl be May 1, but I'm not goingto hae that argument with some leo who says ("It says Expires TODAY").
So, if you happened to buy a boat late in the year and registered it for the 2013 boating season, then the sticker would say 2014, however that means you registered a boat for the 2013 boating season and didn't use it.
What you are describing makes no sense. I don't really see anything to vent about.