The Available Models:24 Lounger,,22 Lounger,20 Lounger,18 Lounger,22 Angler ,20 Angler. The Aurora continues to challenge the perception of what an introductory model should be. For 2012, the Aurora offers amenities galore including the new sport package graphics with steering wheel upgrade making it look like anything but a beginner's boat. It's more like starting in the middle when compared to other boats in its class.