Ok, Joy you probably have seen this but want to make sure you remember to copy it, and work your buy from it.
Buyers Check list
From what I am seeing it looks like a good price, but also it never hurts to make an offer. My one question is why it's been for sale for so long? I get that the economy has something to do with slower sales, but still makes me wonder especially since it's in a beautiful winter weather state. (call me a skeptic) I just say be careful and find out exactly what your buying.
From the pics it looks like a great trailer, but I would have the seller send more pics, of things like the bathroom, the underside, all sides of the outside, the roof, etc etc etc. The seller needs to understand you are driving a distance and you want to know exactly what your buying before you ever drive out the drive way.
Here's a link to the schematic for the 16 and 17 footers, just click on either length and it will show you the difference.
Schematic for 16 and 17 ft Casita Spirit Delx
I did find something that said some Spirit Delx can have bunks but I am thinking it's a option so I would say you will need to ask the seller if he had that option. Which I doubt cause if I remember right the his Ad said standard and then gave the options the trailer had added. But again, ask him.
Joy, how far are you from FL? I wonder if he would be willing to meet you part way?
OK, hopefully others will jump in with their recommendations, hints, on what to look for when buying.
Calm down, I know your heart is racing. Its a great feeling, But please don't send money to anyone, till you are sure you are finding the perfect trailer. I personally wouldn't send any one money, but I know there are others that have so it's up to you. I have gotten burned tooooooooo many times, I got to see what I am buying with my own two eyes
. Just me, You are gonna do what is comfortable for you but just want to throw out a word of caution.
All caution aside, I want to say Whoo Hoo
! Keep us up on how the purchase is going.