Wanna test YOUR skill. Go ahead. Visit www.misolati.ws and click Test YOUR skill.
Because you have shown an interest I'd like to email to you for free the outline of 20 pieces of the Reverse Puzzle. Please email to misolati@yahoo.com.sg and include in the subject of the email "Reverse Puzzle 20". I look forward to hearing back from you.
Thank you and wish you well in your sudoku challenge