The upgrade!

[Acro]

So what you are saying is you've tested 4-400 setups? Are you stating that you tested these bulbs at others homes or in a controlled testing enviroment? Using same reflector as well as same distance/angle of bulb to testing device? I never missed any of your quote, I've just never read anything that would suggest your statement is true.

a 250 watt HQI set up will have more intensity than 90% of the 400 watt setups

What 90% are you refering to?