Looks as if this year's annual will include a long-overdue interior refurbishing for my 1980 M20K. The current decision is whether the Royalite panels, now cracked where the fasteners are, and irretrievably yellowed, should be covered with fabric or fake leather. The Eurostretch fabric is cheaper than the Ultraleather, but I'm still worried about cleanability. The interiors expert says he's had very few complaints about the fabric, and it has less tendency to wrinkle around corners, and takes le