OK, I need help. My husband and I (well, mostly me) are looking to get a big screen TV. We'd like to avoid plasmas right now, but I went shopping the other day and all the different technologies out there (DLP, LCD, etc) were making my head spin. We know we want something 52" or bigger, but beyond that, we're (I'm) kind of lost. Does anyone know of a comprehensive guide to (or know themselves) the TV technologies out there now? What their advantages and drawbacks are (e.g., I know the DLP color wheel is expensive as hell to replace if it breaks)? I'd love to hear experiences with individual models, too.