Hi Mike & Sue, and welcome.
The first thing you should do is download “The Little Exsis Book” and search through it – most of the hints and tips over the years are in there.
Look through the catalogues, illustrations, videos and Road Tests on here to get a better idea of our Exsis’ in general, and in the meantime, if one of our members is in your area, maybe you’ll get to have a look at one.
The MSP of our Exsis is its size – small external but magically HUGE inside. The small external dimensions make daily driving, parking, manoeuvering and touring SO easy – they are the width of an ordinary van and less than 5.5 meters long.
Yet inside is full standing height throughout, full-sized shower/toilet/washbasin, wardrobe, inboard water AND waste tanks (no more freezing!) hob, fridge, sometimes an oven too, a small downstairs “double” bed (more like a large single) and a drop-down double or even treble bed! Swivel front seats make a very pleasant lounge, and on some versions there are one or two seat belted seats facing forward (it’s not legal to fit seatbelts to side-facing seats).
Yes, its smaller than your ‘B’ Series but I think you’ll be amazed at how “big” it really is, in practical terms.
Expect to pay anywhere between 18-19K up to 25+K, depending upon condition extras, etc.
Good luck in your search! Oh, and don’t forget to regularly check the For Sale section here https://tinyurl.com/yycugt2n
Barry