"You already know how poorly it tows."
The truck seems to pull the trailer pretty well actually. Very well since we just installed a set of Reese dual cams. We were told by the transmission shop to drive with OD off while accelerating and going up inclines then switching it back on while at cruising speed.
The weight of 6580 for the trailer was as it sat on the lot with all accessories...the dealer said they'd had it weighed.
We may soon have an opportunity to upgrade to a 250/2500 truck but am wondering if we really need to.
We WILL get it weighed!