I got a noob question here (don't get me wrong, I've read all the pages of this thread)

I just got an E6600 and I'm gonna buy a high speed RAM to overclock this baby. There are only 3 types of high performance RAMs which i found in lowyat that runs 800mhz, that is: Corsair Twin2x CL4, Kingston HyperX CL4 and Mushkin 800 HP2 CL4. From reading you guy's post i know that a Micron D9 chip is highly recommended. so now my question is:

1. By just looking at the RAM that still sealed inside the box, how do you know that whether it is a Micron D9 chip?

2. Do you guys recommend me to buy the Corsair Twin2X C4 4-4-4-12 2x1GB RAM? Which costs me about RM1150? or Mushkin better?

should i just top-up RM100 to get a Micron chip? fyi EM2 is using Aeneon and HP2 is using micron D9GMH.