Dana I found your comment very useful thanks
It is true that a big drawback of excel vba in a more structured environment
is it slowness that forces many financial programmers to get involved in c /
c++ excel add-in for no extra reasons that it is faster but it takes more
time to develop- i wonder how much of the speed consideration has been put in
c# - being able to call excel function from vba having all the data in vba
would be very useful i agree (and faster as you made the point)