Theres your answer right there. The tab S is the right tablet for you. I'm phasing out my iPad to the tab S just for the media features that it presents. The tab S hardware makes it a winner by far. Buy the tab s before you get rid of your ipad and compare the two and you will know what i mean. If you don't agree with me then you can always return it. Just make sure to check the store return policy first. If games and app is more important for you then stay with Apple.
I certainly talk about 10.5 model and the budget is not abig problem since I will sell the ipad and I mostly use my tablet for media like movies or tv series and I love android so go for it or wait for better processor and better build quality