What aspects of sound quality are you looking to improve upon with the upgrade? Until that is known, as Photon said this is just throwing darts at a board blindfolded.
I know you're in a rural area, but if you really want to get this right I'd make the effort to visit at least a few dealers. The perspective and experience you'll gain will be more than worth the effort not only for speakers but with other future upgrades as well. Shows are helpful too, especially to hear a wide range of gear, but they can also be misleading as many rooms do not show what the equipment can really do. They can certainly be helpful in indentifying gear that sounds good to you and may be worth exploring further, but be careful not to dismiss something just because it doesn't sound good at a show. Especially if it's gotten good reviews here and in the press. Best of luck and enjoy the journey.
I know you're in a rural area, but if you really want to get this right I'd make the effort to visit at least a few dealers. The perspective and experience you'll gain will be more than worth the effort not only for speakers but with other future upgrades as well. Shows are helpful too, especially to hear a wide range of gear, but they can also be misleading as many rooms do not show what the equipment can really do. They can certainly be helpful in indentifying gear that sounds good to you and may be worth exploring further, but be careful not to dismiss something just because it doesn't sound good at a show. Especially if it's gotten good reviews here and in the press. Best of luck and enjoy the journey.