Which filesystem type is best to use for 2nd partition for Link2SD?

[voltjolt]

Rooted Optimus Slider - stock ROM

My rooting-noob self was just able to get rooting done with no problems, and now I want to use LINK2SD to free up some internal space. But I don't know what type of filesystem is best to use for the Optimus Slider, since the recommendations in generic guides seems to be all over the map, but mention that some phones can't use some types.

So, ext2, 3, 4 or FAT32, what's best? I'd appreciate any and all input. TIA

P.S. Extra thanks if anybody feels like being extra helpful and telling me which system apps I should move, and which I SHOULDN'T move, once I get LINK2SD working properly.

P.P.S. I decided to go ahead and make it a poll in case it's contentious.

 

[voltjolt]

And after further digging, I already have a followup question.

Is LINK2SD even a good choice, or is A2SD better for this phone? (I just discovered A2SD, otherwise I would have probably included that in the poll, lol)

I'm now also considering going over to the Gellato ROM, if that changes anything.

Thanks!

 

[voltjolt]

I know you're all just itching to respond and all, but in the meantime, I've decided to just go with FAT32. I found this guide to be pretty helpful for anyone else with this question: http://androidforums.com/optimus-v-all-things-root/364833-link2sd-you-tutorial.html