I don't think anyone really knows the answer to that just yet. Only time will tell...
If you have already made a decision and placed your order, I think you should stick with it. After all you are getting exactly what you wanted. There will always be something better so don't give yourself an ulcer!

If something else comes out before you take delivery, you can always cancel the order.

I'm holding off on my order until I have some definate news.