CFW on 1.0.0 is still planned to be released sometime before other firmwares so if I were you I would definitely hold off updating for now.If CFW is going to be released for all firmwares in the summer should I stay on 1.0? Maybe update to 3.0 to at least enjoy the homebrew menu until then? Wouldn't have to worry about grabbing that japanese hard copy of puyo puyo tetris for 1.0 if I updated to 3.0
Thoughts?
If you've lasted this long, what difference does a couple months make?
If you do decide to install CFW on 1.0.0 when it comes out, you will need that copy of Puyo as I'm sure you're aware so I would get it asap before any potential update is distributed.
Additionally, even when we get stuff like emunands etc, I'd still prefer to have a hacked 1.0.0 as you never know what other benefits it may have in the future.