The Ikoflex should be fine. However, all of these probably will need to be serviced.
Given proper care, the camera should provide adequate service. If you're looking to save a bit of money, you should investigate a Rolleicord. Same Rollei quality in a less-expensive body.
As with all of these cameras, the overall condition of the camera is the most important factor. That is, make sure the camera hasn't been knocked around.