CFW... nowdays COMPARISON

Hello everybody, I've intensivly read the updates on the cfw scene after 1 year of owf...

Now i would like to cfw a 2nd ps3 fat 60 (3.40), but i didn't find a comparison chart between the most popular cfw and their capabilities, like online, ps store, latest drm

what CFW would you install at the moment (FAT60 3.40)?

My purposes are:

- play backups
- go online for resigning save files and update trophies (no online gaming)

1. 3.55 kmeaw is still good? will I have troubles fixing newest games? Online capabilities? PS Store?

2. Rogero will I have troubles fixing newest games? Online capabilities? PS Store?

3. Rebug will I have troubles fixing newest games? Online capabilities? PS Store?

I have read a lot this last days but i cannot understand the difference between those.

Thanks