Compeek
Active member
i think the general consensus is that if you want to run any of these roms, an SD-ext partition is highly recommended. not having one will cause google market to misbehave.
On top of that, having the apps on a separate partition than the regular SD card partition has turned out to be incredibly more smooth all around. I was somewhat opposed to having all of my apps on sd-ext at first because I figured internal memory is faster, so I want to keep them there and just have large ones on the SD card the normal way, but now that I have sd-ext set up and all of my apps are automatically put on there, I don't ever want to go back. And in fact, I don't notice any difference whatsoever in speed, and I only have a Class 4 card (32GB SanDisk).
One overwhelming reason, in my experience now, to use sd-ext is that you when you boot up, you don't have to wait for the SD card to be mounted properly (presumably because the sd-ext partition is mounted much earlier on in the boot process), and if the SD card acts up and essentially becomes unmounted for some reason (which hasn't happened much, if at all, since I bought a new card, but it used to happen frequently with the old one), your apps just keep on chugging along. PLUS, when you mount the USB storage when you're phone is plugged into your computer, your apps don't stop working then, either.
And of course, it's just so much nicer never worrying about sufficient internal storage space for apps and Dalvik-cache.