I have been pleasantly surprised by this label and have a bit more detail on Adios Gringo and A Pistol For Ringo DVD's.
Adios Gringo is the better quality of the two and by my reckoning uses the Japanese DVD as the master. I say this as the DVD menu seems to be a photoshop job of the japanese disc. All menu's are in english which is helpful.
A Pistol For Ringo is of a lesser quality than the Japanese release, there is more print grain, less colour and DVD compression artifacts. Not the end of the world although I was a bit disappointed as the print is slightly cropped. This is fairly noticeable in some scenes as the film was "shot wide".
Both offer english audio with removeable subtitles.
The Thai audio is certaintly an entertaining distraction and these DVD's are good value for money in comparison to the Japanese editions.
It would be interesting to hear about other releases...