Hacking Need help with CFW

[Madridi]

Hey guys,

I got a used limited edition FFVII crisis core Japanese PSP, and it's on 3.93 right now. Model 2000 obviously.

I used to be heavily involved in the psp scene in Dark Alex's time. In fact, I still use his latest firmware on my 1000.

So I am looking to update this psp to the best cfw out there, and I am totally confused. What's the latest one? LME? PRO? Which version? Are the latest the best?

I did read the sticky thread but it seems outdated and only mentions PRO cfw.

In any case, I would appreciate some help on this. Links would be awesome to whatever firmware is recommended

Thanks!

Edit: never mind..