5x5x5 cube

Finally, I became a people which can solve 4x4x4 cube！ I want to challenge 5x5x5 but,i don't have enough money . aochuang is expensive, gan562 is very expensive. Could anyone teach me good budget 5x5x5？

Here I made a video showing three 5x5 example or walkthrough solves: It's in spanish but I didn't put subtitles as they would just be "And I see this red piece and this piece, and to this..." As of the video's date I'm averaging 1:45 minutes. Hope you like it :)

I have absolutely no idea when or how it happened, but in the process of scrambling my 5x5x5 cube, three of my cube centers swapped. I had no idea that the centermost cells could even swap. Has anyone else encountered this before? Is there a way to fix this? Rather than: (White oppose...