Purchasing rv without seeing in person

My experience - I found a really nice Monaco 42' Dynasty 1000 miles away. Like your salesman, mine said "it's perfect" but we'll fix anything that is wrong with it. I asked, "if it's perfect, what could be wrong?" At any rate, we bought plane tickets and the wife and I flew over to see it in person. I put on my coveralls and went to work. After three 8X18 legal tablet pages of things I found, we decided to pass on the coach. The salesman said they would fix everything on my list. I told him many of those things should have been fixed BEFORE offering it for sale. Buy your ticket and go see it for yourself. BTW, you never know what will happen. In my case, DW saw this beautiful 45' Executive on the lot and as they say, the rest is history...:)....Dennis