I see the latest Squadron flyer has several new kits of Convair airliners. I know many of us have been waiting for a good Convair kit. But those kits are pretty pricey, as are most Mach 1 kits. Thus, I have never bought one before. What are folks experience with Mach 1 kits, and anyone heard anything about quality of new Convair kits? They have both 340s and 440s.