Alan,
I have some familiarity with Aventura, and I'd suggest you be cautious, especially if you're not close enough to see the car in person (always a good rule). They didn't sell me my pagoda, but the seller was in Southampton and they were familiar with it. They did a prepurchase inspection for me, and while they were honest about some things, I didn't learn about until it arrived--e.g., the spots of rust on the underside. (They said it had no rust.) They also said that the mileage seemed original (~ 44k), which I couldn't believe, when I got the car. They sell quite a few, so they should've known enough not to claim that. If you can't see the car, get someone independent to do an inspection with lots of photos. In my case, I think they were doing a favor for the seller, and the inspection came with some spin. So be cautious.
Rick
Rick
Dallas TX
1967 250SL, 4-speed