I love watching movies and an thinking hard about upgrading to blu ray. I am finishing college and don't have alot of extra cash sitting around right now. Currently I have a 52" CRT projection TV that has a native resolution of 1080i. I was wondering if the upgrade to blu ray on my current TV would be "very" noticable. I know it will obviously be better, but I want to make sure it is worth paying for right now. I would buy a PS3 to play the movies, because of price and I also play some videogames. I would apprecieate any input.