OK, fellas...
Back from testing and evaluation. Here are my results...
GlideSlope *3.5 (observed Y/T x 2) 4.0 (my fsx landings)
Dist/RAlt .7 TCN / 300' .7 TCN / 380'
.2 TCN / 120' .2 TCN / 150'
* est. due to lower than 4.0 readings from my results
Also, real life at the 90/1.2 TCN and 450', ICLS comes up on-glideslope. When flying FSX carrier patterns to approx the same specs, I am always below the glideslope at the 90.
IMO, this shows the carriers and ICLS are set to 4.0, and if anyone figures out how, would love to see 3.5 on both.
Later
Sludge