Thinking about getting a new e reader

Hey there I am thinking about getting a new e reader because the one I have know is great and all it's just outdated so what I was thinking is getting a new e reader. I love the nook but I have the first generation so i was thinking about either getting the nook color or the second generation nook which is a little faster. I don't know I still love my first nook though. I do wish that B & N would let you trade in your old reader for a new one. That would be the greatest perk EVER! But if a decided to get a new nook I would do it with some of my tax refund. then just save the rest. Heck I will keep you posted.