how 55,000 rows perform with SUMPRODUCT.
It'll work, but we really need to give Excel time to crunch it all <g
--
Max
Singapore
http://savefile.com/projects/236895
xdemechanik
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"Epinn" wrote in message
...
Max,

Happy Monday to you.

What's important is correct results are returned. <<

I have never doubted your formulae. In case you don't know, I am a fan of
SUMPRODUCT and I would definitely use SUMPRODUCT for this project.

I don't have much experience with large worksheet(s) and that's the only
reason why I am interested in how 55,000 rows perform with SUMPRODUCT.

Epinn