Yep thought you dropped your max boost to avoid limp from what you said wk or so back.
Noted your needle adjust of 1/8 turn off seat. This morn went into town (DAWES @ nom 15psi MAX boost) I closed up needle from current set 0.8 turn off seat (13psi cruise) down to 0.2 of a turn off seat. Max boost lifted slightly (15.5psi) and also cruise 13-14psi at 100km/h - as expected got quicker spool up and feels ok. Yet to long haul.
Guess I would replicate your set up boost controlled performance if I was to close needle completely and leave solenoid blocked/isolated. Am I understanding correctly?
Note my turbo arm floated at 0.9 of a turn off needle seat