I just got a pair but are they good? I've heard they are awesome....
They are pretty good not awsome but ok, a good type of bearings is Reds, they are decently priced and they are wonderful
There isnt really a difference between bearings if they have the same abec raiting so if yours are abec 7 they are going to be just like any other set of PRO abec 7 bearings which definetly does not include some bump wal mart brand bearings. So yes they are good
Pig Swiss are great Bearings for skateboards. Much better than most at least. I would recommend Bones Bearings though. They're skate rated, not ABEC. Skate Rated is made specially for skateboarding. Abec Rating is basically no use for skateboarding. Skateboarding requires specialized labeling. If you get what I mean. But either way, Pig Swiss is good. But after using Bones, I'm never going back. ;)