Hobie 14 also use "Playcat" main (mylar material)?

Our H-14 Main isn't original nor in good condition. Could we try a Playcat (16.5' long cat)main(made by Escape sailboats)? This main is reportedly 21' along mast and 7' base, has 6 battens and a design for open bottom- so no boom needed. I'm investigating its mast slides.
thanks, Mathews, Virginia