I have a 2018 Bennington 21SLX pontoon with a Yamaha 115. With 4 adults and 2 kids, it gets up to about 20-21MPH. We're interested in skiing, so we'd like something a little faster. Considering trading up to a 2024 22SVSB SPS tritoon with a Yamaha 150. What could I expect from the tritoon?