> PS: A minor comment: When I modify the 'Max Transfer 
> Rate' to a value not in the list box, the tools 
obeys 
> this limit. But at the next modification sometimes 
> a 'default High value' value is displayed. 
> It doesn't matter to me though.

I stand (partially) corrected:
Modifications to a value of 1500 are displayed 
correctly.
Modifications to 1000 are displayed as 100000.
Max rates are obeyed in both cases.

Juergen