PS3 Dual mod to 360

I have a PS3 Madcatz TE fight stick, I plan on making it dual mod to work with PS3/xbox360. I know there are a few ways to go about doing this I just wanted some input on what would be the most “painless/easiest” way to go about doing so. Plus I’m still a bit fuzzy on what is actually needed to do this.(As far as what I’ve been reading having a 360 fightstick to start with would have been much easier) I am experienced in soldering so that won’t be an issue for me.

Here are couple ways I’ve thought about doing it is If I’m missing anything please let me know!

-Hacked 360 PCB - imp board or DPDT switch and stock PS3 TE PCB
Is wiring all that up going to be a pain or am I making this more complicated than it needs to be?

-OR gut the whole thing, hacked 360pcb / chimp board job done?

Are there any alternatives to hacked 360 PCBS? or am a stuck with that at this point since its a PS3 fight stick?

Any input or guidance is apprenticed.

That is the only way.
Adding an Xbox 360 Controller PCB.

You’ll just spend more money if you use Xbox 360 Controller PCB and a ChImp.

And there are no alternatives for Xbox 360 PCB.
No one cracked Microsoft’s Security Encryption except for Datel reverse engineering it.