Hi bananabean,
We'll face "the devil" I'm assuming you've just changed e => d but to get Tam to "face" then you need to also alter the contiguous n & a.
There is a weekly blog of the EV on fifteensquared.net, which often doesn't get many comments. Please consider leaving a note for the setter if you enjoyed the puzzle. These puzzles are often labours of love; setters do appreciate comments.
Hi bozherald, thanks for pointing that out. I just assumed they looked into fora such as this to see how their puzzle had been perceived and to guage the perceived difficulty level.