Peter-

>>
>>What is the value of

?SET("TRBETWEEN")

>>
>>In Tools | Options | Debug, click on the Trace radio button. What is your setting for interval between breaks?
>
>OFF resp. 0.0.
>
>It's really the Breakpoint stuff keeping alive (i.e. reponse times are exactly the same as if it were officially active).

In that case, are you reporting these items as bugs/wishlist items?