[Hondaracer]

exposed aggragate, in terms of pouring and placing yourself isnt really somthing you're average person can do.

Unless you're gonna drop in a pre-made paver, its going to be $500+ like blkgsr said.

exposed aggregate isnt so much how hard it is to place (which it definitely is something for an experienced placer) it's moreso the time and steps it takes to get the final product.