Ways to get cheaper internet and cable service?

[kuroneko12]

I currently have comcast internet and cable bundle and I pay $150 for both services and got 5 cable boxes. I'm moving next month and I'm trying to cut down expenses. However, my family does use the internet a lot especially me because I stream videos mostly the whole day everyday so getting a hotspot service won't be enough. I heard someone say that is cheaper to get cable with one provider say DISH for example and cable with comcast or verizon. Any sugestions?please