Have any of you been through this.

Where I work they have changed oil brands several times in the past few years, just to save a few penneys.

They look at the price of a gal. of oil but dont look at what it does to the system ...............We end up changing oil filters about 5 times as often as we should have to and it seems to kill v-rings and 0-rings on our shaft seals..........not to mention the problems we have with coalesing filters.

If you are looking at changeing brands of oil to save a few bucks
I would say dont do it, stay with what is working good for you now.