Best OS 6 for 9100?

I am currently on the newest official OS 6, I think released by Telcom? Newest as of 4/8/12 but anyways, many of my apps, crunch sms, pandora, DI radio, have memory leaks. I was just wondering if anyone is using a good OS 6 I could download and install, I am hoping to have no memory leaks, but more important than that great battery life! What OS 6 version is working best for you guys?:D

Memory leaks are more of an issue with the apps, not the OS. Unfortunately, i think whatever the latest official OS is, that's pretty much as good as it gets.

Ah! I thought I had read somewhere that memory leaks were part of OS 6 and you never saw them on OS 5, but okay, thank you for informing me!