Apart from Real Madrid, I will be eyeing Bayern Munich on one hand. We already know Manchester City quality so I'm seeing them at the same level with Real Madrid. However Bayern Munich is going to have a new manager. They have such a strong squad but they have had a manager problem recently. If Kompany turns out to be a good choice then they should also be considered one of top contenders for the title. 
What a pity that Kane still couldn't achieve a trophy!
He is doing the best he can individually but he needs team achievements at the same time. I think there will be a start next season finally with a domestic or international achievement.
Bayern Munich management will not allow what happened to them last season to repeat itself shortly, so they will sign players that will help them get back to their glory days. So I agree with you that Bayern Munich will be a serious contender to win the UEFA Champions League trophy when it starts next season. It is a pity that Harry Kane joined Bayern Munich at a bad time. Harry Kane put in his best and scored goals for Bayern Munich to win a trophy last season, but Bayern Munich's team spirit was low, which made them not win any trophy last season.What a pity that Kane still couldn't achieve a trophy!
He is doing the best he can individually but he needs team achievements at the same time. I think there will be a start next season finally with a domestic or international achievement.