Caravan help! Swift, Abbey or Bessacar??

Hoping someone can help myself & my husband! We are looking at 3 caravans, all early 90's, all a similar price & local to us.

1 is a Bessacar Cameo twin axle

Swift Alouette

and an Abbey Stafford.

The Bessacar is all original & apparenty a sturdy girl. The Swift & the Abbey have both been refurbished, but the Swift has been fully reinsulated. If people could give me their views it would be greatly appreciated thank you  please be gentle this is my first ever post! lol