Welcome!
I don't really have anything to add here, except another welcome. It's wonderful that you are looking forward to getting up and riding...this is how it begins!
Also, you have probably noticed this already, but you will find lots of older threads on these boards about people with all kinds of different questions about the bikes they are considering buying. I have learned a lot just be reading all those discussions...a lot of the issues will be the ones you face as you shop.
Keep us posted! And, when you get your bike...I demand pictures!
"The best rides are the ones where you bite off much more than you can chew, and live through it." ~ Doug Bradbury