Dortmund and Bayer Leverkusen are strong teams that are dominating in this season, that is making people to prefer Dortmund as the strongest team in the Bundesliga competition, but they are not toping the table like the way Bayer Leverkusen are toping the table to remain unbeaten.
I'm very sure that Bayer Leverkusen is the strongest team in this tournament, and if Bayer Leverkusen meet Dortmund in their remaining games,they will surely take victory from them to continue leading the table until they lift the trophy to take a good record from this season.
I guess Bayer Leverkusen will make those 4 games remaining to be different from what they have played before by making it happen for their favor without them struggle for it to happen.
I don't know why you choose to be this confident in Dortmund but then i don't think it's a problem as Dortmund hasn't been really bad with their their performance but they have been known of the season to have bottled the league severally and get they have only on a few occasion been able to show this level of strength they have been showing this season but then Dortmund is such that can be see or considered a weak team in the league.
In the bid to bring to an end the continuous erra of Bayern Munich winning the league, Dortmund has consistently kept trying to make sure they are able to win the league title in such a way that they will be able to probably end the erra of Bayern Munich always getting to win the trophy but then it turned out they are unable to achieve that rather it's Bayer Leverkusen who is now that top of the table and is going to win the league and it's very interesting to know that Leverkusen has brought to an end the unstoppable winning erra of Bayern Munich in the bundelisga.
From next season when the league will become most competitive than it has been before now, Leverkusen Dortmund and Bayern Munich will have to probably put up a power tussle which others such as Stuttgart and the rest could join in but they can be sure it's going to be a very different season with the new phase of the bundesliga having all top and average teams having an equal chance to strive again.