Thanks everyone, we have been transferring our camping gear from our old tent trailer and adding a few things as well. Our Gen 2 Sequoia seems to pull it rather easily, but as someone noted the tongue weight seems high. The prior owner included a Husky Centerline TS WDH with 800-1,000 pound bars. I can't seem to get the TV level and the bars have so much tension they are very difficult to remove with the tongue jack way up high. I'm thinking I may need to replace the rear coil springs with heavier models to help with squat. It does not have air bags but I hear they fail a lot.
The trailer only had a single 12V deep cycle battery, so I removed the plastic dual battery box and installed a new tongue box and 280ah LiFePO4 battery, also purchased a second 200w panel to add to the roof. I'm a little confused by the GoPower PWM controller though. I switched to LFP battery type, but it reads the battery as 100% charged when it's at 13.3 volts. As a result the charge from the solar panel is at a trickle rate even when I hit boost. So I sense the controller may not be fully topping off the battery. More research needed on this. Otherwise we are quite happy with the purchase. Now next step is retire and start using it!