Just happen to have a build for one of those going on right now.
Back in the very late 70's, it was the first "full house" plane I flew. Still have the prop from my first solo landing. Built a second, after I wore out the first.
Years later, bought another kit. Long before fun fly planes were the rage, I designed up and partially built a wing for it that was to have a drooped leading edge, and massive slotted flaps. Intended to be a "killer" plane for fun fly events.
Roll forward decades later, and I unearthed the partially built kit from storage as I cleaned out my shop. Hmmm, still had all the original parts!
So, time to relive my misspent youth, and build it as designed.
The only burning questions: Drop the dihedral, or leave it as called for?
I have several NIB OS .46FX's that would be perfect......but I keep looking at the old .61 FSR's. Hmm, would they be too much?