Help! I need to get something for my FIL for Christmas. My FIL is the most difficult person to buy for. He asked for pajama pants one year, so I bought them and they haven't seen the light of day since he unwrapped them. Anyway. We've all (MIL, DH, and I) have decided that he needs a hobby. My FIL has advanced Black Lung and is on oxygen 24/7, so he's not able to get out and about as much as he still wants to and he is pretty bored sitting around all day watching TV. I was thinking about getting a puzzle, sudoku books, and crosswords, but I don't know where to get any cool ones. Does anyone have a favorite? Any other suggestions? He's into coin collecting, but my husband is getting him some coin stuff, so we have that covered.