No sense in fixing what isn't broken, to paraphrase a widely-circulated saying. German luxury motorhome manufacturer Niesmann+Bischoff (NB) has worked hard to perfect its recipe for a compact yet ...

"There is no room for rules," Niesmann+Bischoff said a few years ago, at the launch of the iSmove line of compact motorhomes designed to feel and live like true liners but in a much smaller footprint.