[ic] General Performance and scaling info sought

[derek pietro]

Can anyone point me to any info on the scalability of interchange.
I am interested in seeing performance info. ie: "I have interchange on
sun blahh blahh and I take xxxxx hits per day, etc..."
I am interested in this as I am trying to convince a customer to ditch
an expensive system that just doesnt work, but need some general (not
yet found) performance info.
Any pointers to "large" store web sites in use would be a plus too.
Thanks!