If you love Marex’s range-topping 370 Aft Cabin Cruiser (and frankly, who doesn’t), the smaller 320 ACC is also likely to put a smile on your face. It exhibits a great many of the same assets and with virtually every award now in its trophy cabinet (‘Best Boat’ at the Oslo Boat Show, ‘Motorboat of the Year’, ‘Adriatic Boat of the Year’ and ‘European Yacht of the Year’) it’s a craft very much in demand. In the bow, the double berth is set back and angled along the port side to minimise the impact of the tapering hull shape, while at the aft end, the full-beam rear cabin offers great privacy (perfect for tired parents at the end of a long day), plus lovely dimensions and a wraparound window on three sides for huge panoramic views. Up top, despite good walkaround decks, space is also impressive. The quality of workmanship is first-rate and when you close the concertina roof, it creates a superb tunnel of accommodation that posh overnighters and excitable kids will love. With a top end shy of 30 knots, it’s by no means a speed machine but the 320 ACC remains a fine boat from a special builder. [links]