7 Swans a Swimming: Christmas Countdown Sudoku Special

Today's Puzzle:

Is the 7th puzzle away from Christmas day with 7 Swans Swimming to a of the 12 days of Christmas song with Swan Lake.

P.S. my introduction of the rules didn't mention that 5s are not allowed on Dutch Whisper lines in this puzzle either. Thankfully still solvable despite the handicap (of not reading the rulesets)! 😉

Link to Play Along:

7 Swans 'a Swimming by Will Power http://tinyurl.com/SudokuSleuth7SwansSwimming

Rules:

Normal Sudoku rules apply.

DUTCH WHISPERS- Numbers on blue lines are at least 4 apart from their neighbors on the line. The number 5 does not appear on any blue line.

KROPKI PAIRS- Numbers with a white dot between them are consecutive. Numbers with a black dot between them are in a ratio of 2:1. Not all possible dots are given.

KILLER- Numbers in cages sum to the number in the top left corner of the cage.