Frequently asked questions
The questions brand and design teams ask most before they decide whether a moment justifies a comp.
A comp earns its keep on two conditions: the decision is expensive or hard to reverse, and it turns on something only a real object shows (color on substrate, finish, weight, structure, shelf presence). When both are true, comp it. When the decision is low-cost and reversible, or purely about layout and graphics, a render or rough mock is the faster, right tool.
The ones that are both costly and physical: buyer meetings and line reviews, consumer and shopper research, and pre-tooling validation. Photo shoots and trade shows also justify a hero-level comp because the object becomes a lasting asset. Internal alignment and early hierarchy checks usually don’t.
Because that wastes money on decisions a render would have settled, and slows work that didn’t need to slow. Fidelity should match the decision, not signal how much you care. Overbuilding a comp for an internal gut-check is as much a misuse as underbuilding one for a shopper study.
Sometimes, if you scope it to the highest-stakes moment. A production-matched comp built for pre-tooling can also carry a buyer meeting. The reverse isn’t true: a comp built for a leadership slide can’t stand in as research stimulus.