"worth it" is so subjective. but my emotional reaction to your question is a massive "YES".

to make a fair comparison with your N802s (another fine speaker, btw) youll have to add in some good amplification for each speaker, at least 150wpc, and Id say you really want 300 to make them sound good. I also think the 802 could use a subwoofer for movies.

I recently switched from an aerial setup with a great amplifier (llano hybrid) to a setup with 8ks and 7ks. yes, this is a very pricy step up and there should be an improvement. the thing thats shocking to me is I am hearing details I never heard before in all aspects of the music or movies. the aerials are very nice speakers. I am truly moved by the performance of the meridians. I really think they bring you that much closer to the goal of "realism". As you can tell I became convinced of the abilities of the meridians before I purchased them and now I am definately a "believer".

Good luck in your decision and please let us know what you decide.

Best regards,
Jerry
Main System: 861v6, DSP8000s in corners, DSP7000s Center and Sides, 1-9 humans.