My client with the maxed-out 960 on MPE/iX 4.0 that "hit the wall" last spring finally upgraded to a 969KS/100 and MPE/iX 5.5. It was a bit difficult to compare run times of batch jobs because hardly anything took more than a minute. Then the weekend came and MRP ran. 6 hours on the 960, 24 minutes on the 969. Now, what can we we do with all this extra capacity? Hmmm... Cecile Chi ([log in to unmask])