I am using Fat Cow for 2 clients,
No problem with setting up power store 3, tech support online chat is good, depends on who you get? I had problems with MySql exporting, and they had difficulty trying to figure out
I finally resolved the issue myself, I was just trying to backup my database at fat cow for power store!
other than that issue, I have had good uptime, and quick response to technical issues.
Not sure of the SSL costs?
using this link can get you a discount rather than going direct to Fat Cow.com
My site: hosted at fat cow, I still am in the process of adding content
the other is Onefeatherart.com. not a power store site thou!