ACE coaster landmarks

so on a recent trip to PKI and CP i noticed two of my favorite rides (beast and magnum) had been designated ACE coaster landmarks. Upon some further research i found BGW's loch ness and SFMM's revolution also had been. I was wondering if ACE had compiled a list of all the coasters designated as such (i certainly cant disagree with any ive seen so far) and where i could find it. which coasters being built today do you think will reach this kind of significance? do they use a set of criteria or is it based more on a general acceptance by the public?

-steph

The list is on ACE's website.

I know the Pheonix is getting its ACE landmark status at PPP on Oct 8 and I will be there for that.