For the record, we used to run MogileFS. The Isilon gear is a radical improvement and the price premium isn't anywhere near as bad as the numbers you presented.

For the record, we used to run MogileFS. The Isilon gear is a radical improvement and the price premium isn't anywhere near as bad as the numbers you presented. It was more expensive, but safety of our customer data is our most important job and we're more confident in the Isilon gear than we ever were with MogileFS.