I think I finally know why UNO chose to discontinue its standard series. My guess is that it's to modify it into T-May
The red-tiger looks just like the standard. I can't say if the body dimension and the neck are the same as the standard (UNO Standard has a thinner neck and body dimension) but it looks almost the same.
The main difference between T-May and Standard would be the manufacturer's inclusion of the original Floyd Rose. Fans of double-locking bridges and tremolos will find this attractive. For me, I still prefer the Tune-O-matic bridge. I'll be getting Standard instead.

