Hey, I'm a little lady and I have manual steering and do just fine with it. It took a little getting used to, like remembering to straighten out the wheel before you finish backing up when you are pulling out of a space. Sure, the 1st few times I drove it my arms ached a little bit the next morning, but I am used to it now. BTW, if you wife has to go to the grocery store she should leave the mopar at home and take the minivan to park in the parking lot(LOL). I am sure she will be just fine with whatever you choose. Personally, I was going to change my 72 Cuda over to power steering but I have decided against it for now. I kind of like the manual now that I have the hang of it (and some bigger muscles).