Yes 25rr would likely work out. The 19rr is made for one couple and one toy IMHO. It'll be a little heavier too but still possible to tow with some half tons. The 19rr is a great starter trailer and ideal for attending those rally's that fill the summer calendar. I love mine. I'm also nowhere near retirement so can't camp full time yet. If that was the case I'd be in a fifth wheel and a bigger ford.
Now if the warmer weather would get here and this app would stop making me login all the time............
2012 Ford F-150 EB 3.73
2015 Forest River 25RR
2004 Honda GL1800