If the property appears in the step page, you can merely click on various tracer lines and examine the property within the step page to see how big it is.

If the property is tending to change when the page it is on is NOT the step page, you can use the "add additional page" feature on the tracer settings screen.

Would the tracer viewer tool be of use to you?  It allows more extensive searching and filtering than the tracer itself.

/Eric