Karl,
I would call these good.? There are only 2 windings on L12.? Both are used on 80, 60, 40, and 30 meters.? The first winding is used for only 20 meters.? The capacitor selection makes the difference between the other bands and 30 meters.
With the above understanding, changes to the 20 meter winding will impact all bands.? Looking across the sweeps, they are close to centered now, and the level is good.? You could make it worse rather than better.
Note,
The LPFs do not affect the receive function unless there is a fault.? They are much higher than the BPF upper limit.? You tweak the LPF toroids to get the best power out.
73
Evan
AC9TU
