Solving the New York Times Sunday KenKen puzzles!

I've been hooked on the Sunday NY Times KenKen puzzles for years, so I thought, "what's the nerdiest thing I could do?"  

For a while now, I've been considering a YouTube series to show how I solve the puzzles each week. I won't do them ahead of time, so you can watch as I figure them out, and explain my thinking as I approach each puzzle.

Hopefully, seeing how I get through each KenKen puzzle (especially the hard 7x7 one) will give you some tips and tricks for solving them on your own!  Hope you like these - have fun!