How bad are your chrome strips? I used some metal polish to bring mine back to life. Try finding some "wadding polish" It looks like cotton and works great. Boat stores sell it way cheaper than auto part stores. Gets rid of oxidization and that haze that the strips seem to get from exposure to the elements.
Also, your car is a 95 (like mine) so you have OBD I, not OBD II. That means only 2 oxygen sensors, not four like the 96+ guys have. The front one is not that hard to replace, but the rear can be trickier, but again, nothing too terribly difficult. I think John is right about the EEC port location as well, but I'm not sure. I'll check my Haynes manual and get back to you on that one.
I have had good service so far from (believe it or not) John Elway Ford here in Boulder, but it may have just been a fluke. Allyn48 said that his dealer in Westminster (I forget the name right now) has been good to him as well. I'd like to find a good indepedent shop though, as the dealer rates can be a bit steep.
HTH
Alex in Boulder
