My advice to those that look at rare ones is: Buy what other people want to own. While they might look cute and different, unless you are very capable yourselves, the odd ones can be troublesome, parts are rare, and they can be hard to trade off later.
Mike
2012 Winnebago Impulse Silver 26QP
2005 16.6 Double Eagle
2018 Jeep Wrangler JK
previously Snowbird Campers,
Triple E Motorhome and Fifth Wheel