[Histonet] Number of blocks before a processor change???

[Sheila Adey]

Hello:
 
We currently change our processors every 5 runs. 
 
I am thinking it would be more cost and time effective to count the number of blocks before doing a change. If you count your blocks could you share with me at what number you do a change. We run all types of tissues.
We use a gallon of reagent in each position. Vip5.
 
Thanks in advance. :)
 
Sheila