We have a new Sudoku fan

Vincent arrived in Kelowna on Thurs. evening and is staying at my place until Wed. He's on his 6 weeks break from the job with Royal Caribbean Cruise Line. I introduced him to Sudoku and I think he's hooked. He looks a little stumped in the second pic. I'm enjoying his visit. On Wed he flies to London for a visit with Stephen, Martina, Aiden and some of his friends.