That will depend on what caliber(s) you want, and what you want to do with it. There are always the various incarnations of the Browning/Winchester high wall, and a variety of reproductions of other rifles. If you can find one in the actiion size appropriate to the cartridge you want, the FBW actions were very nice. Martinis can make a nice rifle, in British or Germanic styles.

Remember though, there is a reason the Ruger is the modern standard. With few exceptions, they just work, and look pretty good doing it.