Just want to throw out the usefulness of multiranges in my current domain, which is spectrum regulation/licensing. A few of our processes enabled by multirange support have caught serious exclusivity conflicts (where there are more than one licensee with exclusive rights to a specific span of spectrum within a specific geographic area) with licenses that were not caught by the FCC before they were issued. Additionally useful for swaps (where licensees trade licenses to improve their holdings relative to their existing portfolio)...multiranges allow for easy and error free analysis of potential swap targets that maximize benefit to both parties. And we also use it for spot checks to make sure that we are using spectrum legally according to the special conditions constraints (e.g. not using 600MHz A block within a distance that could cause interference with hospital usage of WMTS equipment). I love range types!