RE: To Order a R/T or wait till they show up at this point?
You should order now. I agree with everything clasko10 said about availability and price. Your choices are very popular and if you wait you will see one like that on the lot. But if you order now you'll have it in November. If you wait to find it on the lot, it'll probably take longer and/or cost more.
As far as I can tell, there are no R/Ts on the lots yet and probably won't be for another couple of weeks. Then, you can bet the first ones will have plenty of mark-up, just like the SEs do now. How many more weeks until the markup comes down? November is only 10 weeks away. And like davidstan, you may be able to negotiate a good price on the order rather than having to pay a potential markup for the one on the lot.
Like clasko10 said, if you can wait until spring you'll get a better deal. That's what I'm doing. But if you want one this year, for an agreeable price and you want it to your specifications, order now.