I could live with a 15 year "otherwise" crime free statute of limitation amnesty, as you described it.Not 3/5/10 or 14yrs 11 months.
With a penalty.
So long as it is set in stone, perhaps with a constitutional ammendment, that it will never,ever happen again.
Come here willingly and legally to join us, add your flavor to the USA melting pot, and be welcomed and respected!
Steal your way in,no dice.Try Canada.