The all up tow weight of a Pilot 30 with an aluminum trailer will approach 15,000 lbs and with a steel one it will probably go over 15,000 lbs. Definitely triple axle territory.
And it will take a full one ton truck to tow that rig, preferably with dual wheels. Diesel will be best. The cost of a new trailer would be close to $10,000. And the cost of a new truck, big $$$$.