Reutlingen vs Braunshweig (Double Chance) prediction

Home team have experience playing in Bundesleague 2, when  Braunshweig was in Regional.  They kicked  out Karlsruhe 3:1 in previous  game of German Cup and will have full stands   for another surprise. Reutlingen won recent Ober league match over Freiburger  0:5 at away  pitch and have good  intro to cup match. They should be complete in fron of the game and play at full power. Braunshweig main aim is to place in Bundesleague again and they will not play cup  with a lot of motivation. They  should rest main players and play with  combination team this match. It could be  harder than  in Karlshrue game but Reutlingen can make another level, even with draw in  regular time