Once you have seen the tosh in a proper demo, not one of those Comet / John Lewis poor reception things you will be hooked.
Mine arrived on Saturday and compared to my old 28" Sony it is in a different league. The Sony was top of range about 10 years ago so was as good as you could get then but the new tosh is so cinema like with DVD it is unreal.
That said mine does buzz like an alarm clock, have spoken with the shop I got it from and they instantly said it is the scan convertor and are arranging a replacement, whole conversation about 4 mins.
Therefore one thing to bare in mind is where you buy if from incase it has to be changed, this is what I did, bought mine from
www.toshiba-direct.co.uk as it also comes with a 3 year warranty parts and labour and you can get it without the speakers which is what I wanted as I have a surround set-up. The internal speakers are actually not that bad considering.
Basically *bloody good* set, but the 36" will take two strong people to get it out of the box and onto the stand. Make sure you have help on hand and unpack it as near to the final resting place as possible.
Good luck.