Koine beside the other ways to solve it.
Each page puts Koine next to what people actually weigh it against, using the figures each vendor publishes, checked on a stated date, with the cases where the other option is the better choice said plainly. Written to be useful whether or not you end up using Koine.
Published figures, dated, with the losses left in.
Every figure about another product is what that vendor states on its own site, with the date we checked it and a link to the source. Where we could not find something advertised, the table shows a dash rather than a claim that the feature does not exist. We do not rate anyone's translation quality, ours included: the differences that matter are workflow, price shape, what each person has to hold, and what is left when the room empties.
If a figure is out of date, tell us and we will correct it. If something cheaper is the better fit for your room, we will say so.
The three Station comparisons are also written in Norwegian, under Sammenlign.