Bought our first trailer today

After exhaustive on line research and visiting several dealers we finally found a trailer that meets at least most of our wants... We've had truck campers in the past, and used the oven alot, so we wanted an oven. Our F150 DOESN'T have a tow package so we're limited to 500 tongue weight, 5000 Total weight, (I had one salesman swear it had to be more and even when I showed him the manual he told me I could tow 7500 easy). We got a used 2014 Chalet Takena 1850, so the adventure starts, we sold our boat we had for 10 years to get a trailer....