size of particules in StormUI visualization

In StormUI visualization, the size of particules is driven by the length of the component name in my opinion it's counter-intuitive.
I think that a fixed size or may be a configurable size would be a better choice

May be a good choice would be that the size be linked with some kind of performance or latency.
Currently the color is the capacity, we could set the size as a reflect of the component latency (with an lower and upper limit)?