I'm pretty much *shrug* with updating my psp on a regular basis.
I have updated to this one which was the first for about 4 months or so. I have no problem with the firmware and everything semms to work as is.
None of the newest features of the firmware have been of much interest, tbh I just tend to play the odd games and use emus.
I have the greatest respect for the homebrew firmware guys and hope they keep it up (Thank you :))
The only thing wrong with firmware was the rabid anticipation and shrill noise before its release. Its annoying and makes me feel I'm surrounded by a crowd of bad mannered and spoilt 14 year old children.
No doubt those people will look back on themselves in the next few years and feel embarassed...
Anyhow, thumbs up on the new firmware.