[Festus2]

Congratulations on your almost new purchase and welcome to the forum. It seems that you have already bought it but there is a pre-delivery inspection checklist that is available on Flyguy's - one of our moderators - website. (If you need help accessing this, let us know). He also has various manuals which also can be downloaded although they may not all pertain to your unit -- some will I am sure.
It will be helpful to go through the unit with this list in your hands and to make sure EVERYTHING is working. Take the time while you are on the lot to ensure this. If you dont know how something works --- ask the dealer and get him/her to show you. Get them to put water in the tanks and run all taps, get the H/W tank to work, etc. If it doesn't work to your satisfaction, get them to fix it. The same applies to all of the appliances -- including the A/C and the furnace.
Make sure the battery that they are giving you is not an old, used one taken from some other unit.
Feel free to ask here - we have lots of knowledgeable and experienced RVer's on the forum who are more than willing to help.
Enjoy.