I do like the gel-type inserts. It's almost like walking on sand, in that it will more easily conform to the way your foot is exerting pressure. Kinda like an orthopedic insole, but more portable (move to different shoes) and a LOT cheaper.

The trouble I have with any inserts is that my worse foot - the left one - has also changed shape because of a fusion surgery. I have a hard time getting non-custom shoes that will fit both feet. The insert just makes the left one smaller, when it really needs to be bigger.

What works best for me is some kind of good quality athletic shoe, either a walking shoe or a cross-trainer. Many have a layer of gel right in the factory sole. The fit will not change from adding anything.

Mike