One of the hardest decisions multifamily developers and their design teams have to make is what mix of amenities they’re going to put into each project. A lot of squiggly factors go into that decision: the type of community (market-rate vs. affordable, for-sale, senior living, student housing, etc.), the geographic market, local recreation preferences (tennis court or putting green? bocce or billiards?), climate/weather conditions, physical parameters (availability and cost of land), and of course the budget. The permutations are mind-boggling.