You should mention make / model / year of vehicle. That affects availability and selection.
2009 Outback 2.5i
But, I’m worried less about availability and selection (have found quite a few options) at this point, than user’s experience in general. If I narrow it down to this particular car model and year, “experience data” is very limited. I am in effect falling back on “Does this company have a good record when it comes to power steering pumps?”.
My thoughts exactly...😎