That's right I'm using Westcrips Rom. I'm still on version 1.3 though and haven't experienced any problems with it yet. Everything is smooth and working as it should. After about the second day I also began to notice that my battery seems to last longer than it used to.
I know there was an issue with the camera on version 1.4 but Westcrip already released a fix for that.
I tried it. I loved it! But I need to reflash after restoring a previous ROM - I could not find my SD Card, or the 'EMMC' storage (what is that?) Subsequently, I could not restore my Titanium Backup files. Also, not cool losing a huge chunk of available data. Titanium Backup's main screen said my SD card had 963MB, but that none of it is free. Same with 'EMMC'.
I followed the following method in flashing, chronologically and precisely to the letter:
http://forum.xda-developers.com/showpost.php?p=24725796&postcount=20235
Reboot into recovery
Wipe Data / Factory Reset
Wipe Cache Partition
Install the Main ROM
Install the Gapps for AOKP
In recovery go to Advanced
Wipe Dalvik Cache
Fix Permissions
Wipe Cache Partition
Reboot
If at the first boot you can't do the configuration of the google account, skip that step and continue
When you boot into the system for the first time you have two options:
a) Stay with the Kernel by default (CM9, works perfect) or
b) (Before of this point please make a backup!!!) Install Siyah Kernel / Thoravukk Kernel
If you decide stay with the default kernel then go to the step 18 of this guide, if don't go to the next step
If you decide flash the Siyah / Thoravukk Kernel, then reboot into recovery
Choose Install zip from SD card
Install most recent version of the kernel that you choose
Reboot
When you boot into the system, you can do the configuration of Google Account (if you don't do this before)
This is the moment for install all the extras like themes or fix's (like phone fix for v1.3 or camera fix for v1.4)
Enjoy!!!"
I tried steps to 'mount' the sd card, but Android's built in way says it was already mounted. I unmounted, and mounted again, but to no avail.
I''m going to reflash, doing less of the steps, and not flash Siyahkernel, just stay with the CM9 one that comes with the package.
Initially I had issues sending sms's, but yes, it did really seem to resolve itself.
This ROM is so beautiful and amazing, I can't go back to any form of Touchwiz now. I've seen the light.
EDIT - On that same FAQ page I linked above, there are possible solutions, I am going to try that.