tubes

We are about to purchase our first Bennington and cannot wait! The only option we don't agree on is which tube package to buy. We will have an 150 HP engine, upgrade the steering if we purchase the express tube package, so the only difference between the two boats is the tubes. We plan to use...

:D  I am a proud new  owner of a new  21 Ft Ssrx. 4 Stroke, 90 hp Yamaha outboard motor.  Just learning the ropes, no pun intended.  Looking for options for towing tubed behind the pontoon...2 person tube.  I have the ropes and tow harness, but looking for your experience for best way to tie to...