I’ve got a 26′ Playcraft Powertoon which is a tritoon that has the 350 mag 300hp chevy i/o. Absolutely love it. Easily pulls kids on tubes and skiing although doesn’t turn on a dime like a ski boat. Top speed around 55mph with very light load. Have had 12 adults on it able to cruise at 40 mph while grilling steak kabobs (had to prove I could). Have owned many boats and this by far handles the roughest water the easiest. Only problem is trying to dock or load in higher winds the thing isn’t very aerodynamic! My dad has a 22′ Manitou tritoon with 150 merc 4 stroke and its an amazing boat too just tops out around 35 mph which is still hauling the mail for a tooner. For a family/pleasure boat i will never own anything different. Depending on what condition you want I bought mine fairly used for under 15k but interior was a little worn. Just had seats redone this winter and with new flooring and all will still be well under 20k invested.