very nice puzzle
10/12/2012 - Mate in 4
This time wasn't queen sac !
Dang had to use the hint. 
nice....
Not easy!
14 Hours ; Alice I am going to send you to the moon.
Please be relevant, helpful & nice!
Very good!
wow, that one was surprisingly difficult.
Nice
Very clever.
Great puzzle... nice rook sacrifice and to be honest, it was quite hard to see!
Patiences and tactics say it all.
not bad
That was a butt kicker!
good one.
man a bad man. 1st try!!
nail it!
Finally, second good puzzle in a row
medium/hard : 4/5
have a great day..