Well, then update it to 3.40 OE-A (Dark Alex) if you require it that is but from what I know that is the safest CW till now. Just as Cookie said, keep it till 3.40 OE-A and wait and see if its totally safe to upgrade it to 3.51
Edit: Although I don't think there are any new games out that require you to have a 3.51 just yet![]()