if u have static images, the IR on an OLED might drive u crazy. looking at avsforums, reports of burn in are becoming more and more common OLED wise compared to previous years as more people can afford it. Still think its a minor issue unless u have static images on screen for longer than >5 mins.. im talking windows tasks bars here, not like a score ticker (whcih still might annoy u).
I picked up a 902b for £1800 today and unboxed it. the BEST uniformity of any LCD I've ever seen, banding very minimal even on banding tests.. again obscene for an LCD where I've always thought it was part and parcel of the technology. I'm really quite impressed. Upscaling of my 1080p + 720p content has been obscenely good... again im surprised. My wii u defaulted to 1080i and honestly looked phenomenal on this.
I'd go OLED if:
-you dont use static material and dont mind a bit of IR
-if you have this in a lounge/area where some people will have a poor viewing angle of the TV
-if you LOVE black levels.. the 902b black levels arent bad at all but OLED has that infinite contrast
at the end of the day the OLED is kind of black levels + viewing angles.
I'd get the 902B otherwise as it saves you a lot of change and you have a FALD LED TV which seem to be a dying breed. would invest in OLED once the technology is just that tiny bit more refined (I personally want a bit more peak brightness). my logic was a 902b can be battered.. i dont need to worry whats on screen or about IR... and that peace of mine for me is great. dont think u can go wrong with either set!
My logic is just if u spend £1800 on a 902b, you have a spare £1k. you can put that money towards a new TV purchase in a year or twos time which means you can upgrade earlier without feeling guilt. I personally think diminishing returns for TVs starts kicking in around the £1500-2k mark.