I recently downloaded the KPI Power Matrix custom visual.
With regards to the spark lines you can have it either independently scale the axes or set it to fixed values.
The issue is that say one KPI goes from 9/10 to 8/10 and another goes from 8/10 to 5/10 on the spark line these look almost identical as the axes will scale such that there is no extra white space.
This makes it hard to compare KPIs at a glance. You can set the axes to a fixed value but then you either risk cutting of extremes from your data or you have so much white space that the resolution is too low on the graphs.
What I am asking for is for an option to set the automatic axes scaling on the spark lines to be the same across all KPIs.
Tom
