Choosing between Reissue and Original pressings


Reissues have been common since quite some time but these days as vinyl has picked up momentum again, there have been some very high quality reissues from labels like Classic, Analogue Productions, Speakers corner, MFSL, Boxstar etc. For any particular album how do you decide whether buy a good reissue or get a good copy of original pressing from ebay ?

For the sake of discussion lets keep out exceptions where the original pressing is too hard to get or too expensive. In most cases it is possible to buy a copy of original pressing for sane amount of money if one shops carefully on ebay but I have also found that quite a few times a high quality reissue can sound better. Whats the general thought among hardcore vinyl followers here ?
pani
I listen mostly to jazz from the 1950's and 60's, and original pressings usually sound much better than reissues including the latest reissues by Classic and other labels. Yes, it can be difficult to locate original pressings in good condition. For my tastes, however, I would rather listen to an older copy with a few ticks and pops and a little distortion in the inner grooves than a pristine quiet reissue where the magic has been scrubbed out along with the noise.

Example: I have a stereo 6-eye Sketches of Spain (Miles Davis) that sounds excellent despite a bit of noise and distortion on peaks. I bought a reissue on an audiophile label (I forget which one) and it's quiet and clean, but it doesn't have the natural tonality and coherency of the original.

I have been disappointed with reissues so many times that I hardly ever buy any these days. And don't pay any attention to reviewers who wax poetically about how much better their reissue sounds compared to an original. Without impugning anyone's integrity by suggesting the reviewers simply want to keep the free records coming, let me say instead that the reviewers must prefer quiet pressings that sound flat and uninvolving to less-than-perfect old records that actually sound like music.
I echo most sentiments here. Tick, pops, surface noise or not on original pressings, once the music kicks in the magic begins. With a great majority of reissues, the drive to make a buck on the vinyl revival is obvious - there is no care for the sound quality. Awful vinyl quality, warps, off-center pressings, digital recording and mastering process rendering the record lifeless are the norm in today's offerings. There are exceptions but they are far and few between. My short list is as follows:
- Blue Note "Music Matters" The Definitive 45 Reissue Series. Absolutely flawless. Expensive, but insanely good, and worth every penny.
- Select Mobile Fidelity offerings. These can be hit or miss, but many are tremendous. A few favorites to mention from my collection: Carole King "The Carnegie Hall Concert," Rickie Lee Jones "Pirates," Art Pepper "The Way it Was," McCoy Tyner "Sahara."
- Select Speakers Corner releases. Supertramp "Crime of the Century" is outstanding.

To sum up, my advice would be to seek out original pressings first, and then very judiciously settle for reissues.
I agree with the OP, most of the reissues I've purchased were superior to the original. Most times it's just a matter of the sound being cleaned up, not changed or altered.
Suteetat,
Your mention of the Stockfisch label is accurate IMO and I'm often surprised how little attention they get. The selection is limited and proprietary but I've always thought their releases sound very good to great. More Sara K and Chris Jones releases from them would be essentials on my list.