You should do your own dd because it's your money. Why would you ask someone, you don't even know, anonimous, on a message board something that important?
Then if they were to give you an answer, no doubt, it would not be sufficient.
I've read enough of your kind of posts to know anyone answering is just wasting time.
Now, I've wasted all I intend to on you..maybe you should just stick with winners like SWVC and NNTN.