I know there are a few people around here that have tiered bike racks for storage/display. I'm considering a couple three bike models from Minoura:

Minoura | EBS-3 Bicycle Display Stand (nacycles.com)

Amazon.com : Minoura 971-3 Tier 3-Bike Display Stand, Grey : Sports & Outdoors

Does anyone have experience with these two or anything of the sort?