Is There an Index of After Market Glock Trigger Features?

I'm looking for a curved trigger shoe with a flush safety lever. So far, searching for this has been like looking for nuclear weapons data - hints but no real information.

I'd think it would be useful for trigger vendors to list the various features of their products, but all I've found is what amazingly cool colors these triggers/parts come in. It's disappointing.

So is there somewhere a list of whose trigger has which features? Thanks!