^^^ This is the point of my thread: To call out the BS artists and demand they do a little better.
I do realize some companies post good comparison data/ wheel weights -- I'm neither singling out the heroes or the villians by name, just calling attention to the issue.
Public service for newbies
I agree with your comments on the converging numbers as you approach the upper limits, regardless of the specfiic brand of parts, but anyone over 310 on a dynojet is either using STD correction, or has LTH and pulleys.
I haven't seen too many (any?) SAE corrected numbers for a dynojet in the 320's with I/TP or HFC/CBE and a tune (maybe Nismos, but I'm convinced they have different VVEL tuning to help out)...