What's a reasonable price expectation for beginner/intermediate boots? I'm seeing quite a few online for around $200, but my experience is that online sales prices don't really apply once you go the route of a legitimate expert fitter.
Data point:
I just bought a pair of boots for my intermediate son. He has been skiing many years, but not often enough per year. He can get down a small hill (e.g. any run at say Mt. St. Louis Moonstone) without falling and pretty much get his skis to take him where he wants to go, but prefers greens to blues on a decent sized mountain (Mt. Washington BC), as when it gets crowded he gets funneled into a narrow corridor that follows the fall line and ends up going faster than he really likes to go.
The two pair they brought out for him that had soles to fit real DIN bindings that all my skis have (pre all this gripwalk crap) were an 80 flex beginner boot and a pair of Formula 120 Head boots. The Head boots felt better to him. Bonus the fitter at the ski store put him in a size 27.5. He had been renting 28.5 boots. Now he and I can share the same skis without needing to move the bindings. (no bonus for me though - I left my fatties out west in case he decides to try off-piste skiing again).
Boots were bought at a real ski shop for full price - 650 CAD. However, he's a 160 lb man who has been skiing for years, not your wife; boots suitable for your wife will likely be, I'm guessing, about 30% cheaper.