Recently bought a project F-14 pin. It came with no translite. This is my first pin with a translite. I have already purchased a new translite. My questions are: What size and thickness of glass is needed? Are the trim pieces the only thing that holds the translite in place? Does it need a lift channel piece at the bottom? And lastly, who sells the channel/trim pieces? It is a latter model F-14. Thanks for the help.