Notch Coil - a week in - Wimpy in SS fine in W's?

[digicig]

So the Notch coil - in use (though not constant) for over a week - and in SS noticed a drop of in performance - same SS 230C @ 35W setting

Switched to Power and performing well at 38W?

Switched back to SS cranked it up until it seemed to be performing at the same level - SS 300W @ 55W's

If the Notch is still receiving 38W's in SS mode - then why is it underperforming?

I do say if - as a) i have no idea how TC works and assume that 38W's is 38W's b) Cuboid not updated



Edit
OK - as pointed out in me review thread - the screen is on the wrong side for me to see it whilst finger firing from me right hand
For some reason temp protection is kicking in - again - no idea why?