Considering everything was done by an overpriced landscaper...everything, filter, skimmer, wall, rocks, digging, hauling away dirt, running electricity, plumbing, etc...I'll just say I paid far too much and could have done it myself for half the price. Would it have looked as nice, probably not....
But yeah, we're talking thousands of dollars. On the upside, the landscapers haven't charged for the last 6 months of lawn care.