Best Drivers for 560 ti?

[smokedout]

If you guys got a look at my last thread you know I had a gtx 460 that fried on me and I was looking for a new card. Luck sure did have favor for me that week, as one of my friends upgraded from his 560 Ti and decided he would give it to me

I know these cards run a little hot and are somewhat unstable? (from what I've read). What are the best drivers (most stable) for this card? Heard of artifact probs. If it comes down to it, I could always RMA the card, as he said it comes with a lifetime warranty.

TL;DR

What are the most stable drivers for the 560 Ti?

 

[Tyerker]

Do you have the 448-core version? What manufacturer?

 

[smokedout]

Pretty sure it's this:
http://www.newegg.com/Product/Product.aspx?Item=N82E16814130610

 

[smokedout]

Anyone?

 

[cwinot]

I am having good luck with the 304.48 betas on my 670SC 4GB and my old (my dads now) 560SC 2GB card.