I am sure that everyone will be tuned into Leverkusen vs Munich game, it will definitely be one that will make it very fun because there aren't that many games in Bundesliga that these teams could play which would be this close. They are both better than everyone else, maybe Dortmund is one that could be fun, but everyone else is just far inferior so there is no game at the top aside from these three teams, and specially these two for sure. It's going to be a fun game to watch but at the same time it is going to be one that will not be easy to handle that easily neither, we are going to end up with a lot of trouble if we are not careful and I believe that the best thing to do right now would be just focusing on putting money as much as we can into this.
Bayern Munich should be the favorite to win the match. But the result of the match can depend on the strategy/tactics applied by these teams. If Leverkusen tries to play openly and quite offensive, I'm sure Bayern Munich will win the match. But the result can be a draw if Leverkusen will play carefully, apply a high pressing, and do counter-attack strategy.
I am sure that Bayern is definitely the clear favourites, but I also agree that it will be a close game and anything could happen. Betting on these games is always hard, you never know what's going to happen and because of that you just end up with some trouble and not know what you are doing. I believe that people are doing something that is not taking that much time, but as long as we have something like this game, I think it's better to avoid this game all together.
You will see, it will become one of the most wagered games, because people like betting on big games, since they all watch it as well, so it makes it more fun to watch when you have money riding on the game but I do not think that it is that important and I feel like it shouldn't really matter that much.