DGT NA and Delay Options

I've been looking into the programming options of the DGT NA and 2010 and wondering if it's possible to program an extended delay with a time-bank. For instance, 1 min per move with a 2 minute time bank. But because I don't want this delay to get added into the time bank, it seems I must go with the DGT NA (The DGT 2010 bronstrein delay will add the remaining delay into the time bank).

Thing is, with a long delay, I also want to see the delay counting down. But apparently the DGT NA simply blinks while using up the delay clock.

Is there another clock that supports those options but will allow me to see the delay time... without adding it?

Bronstein delay doesn't actually add the remaining delay into your time.  It only adds back the time used, and only up to the delay time.  You can watch the following youtube video demonstrating bronstein on both the NA and 2010.

https://www.youtube.com/watch?v=Hpj7wLY6olA

I'm not sure I understand the question.  What does "an extended delay with a time-bank" mean?

I don't understand the question either, but I do know that the DGT 3000 does everything the DGT NA and DGT 2010 both do and it constantly shows the delay countdown along with seconds left always showing.