Free42 NSTK ENTER behavior

[rprosperi]

I get the point Thomas made about the tendency to add too many options and generally agree, as you don't want to end up like the Prime where most examples can't be followed without first confirming 5-10 settings, but in this case I agree with Werner. NSTK really needs Enter/DUP behavior to feel like proper RPL entry, and the same is true for pure Enter for RPN.

OTOH, perhaps Enter/DUP behavior should automatically be enabled when NSTK is selected, and disabled when 4STK is selected.

Is there any reasonable need to have them be independent? One could likely contrive a scenario that somehow answers this 'yes', but as it doesn't exist elsewhere, is there really any justification to do that here?

Note: arguably the 20b/30b are close to this, but it seems highly unlikely that any 20b/30b user would be upgrading to Free42...