Makes perfect sense. I used to have the 150 genoa
on the roller furler
and a hank-on working jib
on the forestay. This way the big sail was easily handled with the furler
and the working jib
was not all that big that I couldn't handle it alone.
Be careful to check the o-ring in the upper swivel before you get the whole system mounted up in the air. The o-ring keeps water
from entering the inside of the swivel and corroding the bearings. Keep the bearings and the o-ring lubricated. I had two such failures, it was bad when I bought the boat and failed about five years later.