I'm still on 3.40OE-A, but I know the new M33 is out, but it still seems a little buggy to me.
All of the plugins I use seem to work with it though, and the theme I use has been edited to work with it.
Question is, are there any real known problems or advantages? I see people mention the NOUMD mode, but wouldn't that pretty much concern pirating? And I keep a UMD in the slot anyhow.
I've seen a few threads concerning the subject, but nothing that quite personally brings me up to speed. I wanna know what's the easiest to use/best right now. 3.40OE-A runs all the games I play without needing a higher firmware, but I thought about just going ahead and doing the update to be up to date, because I was going to install the new PRX Launcher, and I figured I'd just do a little bit of an overhaul while I was at it.