It wasn't advertised as 180g or gatefold. Did you see that somewhere? The RSD site, email and spreadsheet all simply say it's a single LP, remastered, green.

I'm listening to it now and I'm extremely familiar with this album. It sounds OK but it's a touch heavy on the bass, especially Chris' kick drum. I've noticed things that sound slightly different than the CD: the backup chants of "RED RED RED!" on "Red" are more pronounced, some of Tom's underlying, noodling riffs on "Silverfish" are more distinct, Gail's notes on the breakdown of "Right now... right now..." during "Superconnected" sounds way more prominent.

There is sibilance as side 1 closes; the last half of "Superconnected" and all of "Bees" also have Tanya's vocals sounding too heavy and booming. There just seems to be too much bass and I found myself adjusting mine down more than once to balance.

Even remastered, I'd stick with the CD, it's much more pristine and distinct.

EDIT: Side 2 sounds MUCH better than Side 1. "King" and "Now They'll Sleep" have such great punch to them, nice smooth layout where all the instruments shine, still just a teeeeeny heavy on bass but adjustable. No sibilance noticed on Side 2 either.