Yes, price is important. I have over 1,000 jazz titles in my collection, and that is just scratching the surface of our recorded legacy. I would like to explore at least another 1,000 or even 2,000 recordings in the next 20 years, and that can't happen if I have to spend $50 or $100 for recordings I have owned for years. And, I believe we are at the end of the era of physical formats, so I don't want to pay a lot for something about to become obsolete.
10 to 15 years ago, the lp reissue did compete with the cds on price, were pretty much comparable. I bought a bunch of them; Lee Morgan's the Sidewinder, Eric Dolphy's Out to Luch, Oliver Nelson's Blues and the Abstract Truth. Know what? Those Blue Note lp reissues from the 90s were nothing special. They sounded dull, rolled off. I had much better luck with those Liberty pressings of classic Blue Note material. As for stuff from the Fantasy catalog, the common OJC pressings generally sounded fine, and the price was right.
So I generally avoided those 90s Blue Note lps. They certainly looked nice, but the sound was nothing great. Then Blue Note released all those trebly RVG cd reissues, and that was just as bad. I finally settled on the older McMaster cds, or Liberty pressing lps as the best compromise of decent sound at a reasonable price. Maybe in New Zealand, you can find good deals on Japanese imports.
I can't help you further with Blue Train, as I bought the cd in '97 and never looked back.