BeachBum said:
Another recommendation I have is to do you're training in the least technologically advanced plane possible. Two VOR receivers, a glideslope, and maybe an ADF, ought to serve you just fine. Don't go for some fancy flatscreen doohickeys that show your plane on a sectional chart or something like that. Then you'll never learn how to navigate. You'll just learn to push buttons and program the GPS. I think these big color moving map units are a crutch to a lot of instrument students.
Bad Advice...stop living in the past. Learn BIA flight, and how to use the VOR and ILS, but also learn how to use the latest and greatest WAAS enabled GPS and CAPSTONE if available. I learned to fly instruments in an old Cherokee 140, exactly as you described, two navcoms, one gs, and the adf. That's fine. I can give you time to station based on my bearing, distance to the vor, and all those really "cool" formulas that you learn for your written. What will that get me though? Doodley squat.
Problem is, I don't know how to use a GPS in an airplane. I should rephrase that; I now know how to punch in my destination airport, but I've never flown a GPS approach, or hold, or gone IFR Direct via GPS.
Like it or not, VORs will eventually go away. Probably not at the rate we all once believed, but they will go. NDBs are already on their way, as county airport operators realize that they can save money on that generator fuel by simply shutting the NDB down. Unless you're flying in West Texas, or some other sparsely inhabited place, I wouldn't sweat learning NDB approaches as much as learning how to use the new equipment. Besides, most GPS approaches are just overlays on old NDB approaches.
What I'm getting at, is if you don't learn how to run it, you'll end up like me, behind the curve on the latest technology. I used to think it was great to learn and understand everything about basic instrument navigation (meaning NDB navigation/approaches, and learning all the formulas that go with it and VOR navigation. You should be able to track a VOR from your private pilot training anyway, so you shouldn't have to waste time on it.) Then I realized I was behind the curve when competing against my peers in the pilot job market. That is unless you just wanna drop meat, or drag rags, and traffic watch, cause that's about all you'd be good for. Even Ag pilots use GPS in their work.
You're in there training. After you get BIA down, and ILS approaches, might as well learn the latest equipment while you're still in a "training" mindset. I know we're never supposed to stop learning, but again, I reference the FOI and the theory of primacy. It's like old people and computers. They have to learn a totally new way of doing things, whereas, we who were exposed to computers early on have a predisposition to using them. You're already there, just get it done.