General Flynn launched his suit a few days/weeks ago.
If a mental case can get a New York jury to fine President Trump 5 million dollars, a Florida jury can get General Flynn at least 50 Million Dollars
Obviously they will try to get a change venue to the DC circuit because everything happened there but I doubt that Florida circuit will agree. His chances of winning the case is good, especially since the IG report placed a shadow on the prosecution and the Comey statements about ambushing him should be admissible.