Congrats!
You clearly have large enough for them to open up. I don't.
Please share your thoughts and of course comparisons with your otherer fine speakers.
They image really nicely compared to my other speakers, and the soundstage is huge, vast, and expansive. I think the L5 is probably what people who can't make the L7 work in their room should try out. I love my L5 and honestly they aren't missing a whole lot compared to the L7. The bass is very punchy and focused with great midbass, and they also throw out a huge soundstage (it's almost more magical and impressive due to their size, they would do things I couldn't believe especially with Nirvana Unplugged). The L7 feels bigger, more balanced, and more coherent compared to the L5. There is a rawness and sense of detail in the midrange/vocals.. I think source is important with the Ti tweeters.
My Pioneer TZ-7 are more listenable speakers and sound great with any source but they are missing the vastness of the soundstage and the detail/presence of the L7. I also much prefer the bass in the JBL L series compared to the Pioneer TZ-7 (twin drive system 2 woofers connected by a metal rod). The L7 bass is very well balanced, has lots of detail, slam, and fills the room easily. Not exactly a fair comparison as the TZ-9 would have better bass than the TZ-7. Pioneers are great everyday speaker for listening to anything, whereas L7 are more of a reference system with higher potential but also more fussy with source/power. The L7 are more fun and really excel when you want to party and turn the volume up.
Compared to NS-1000, well the Yamaha's are much more clear and detailed...
everything comes through in a way that no other speaker I've listened to can compare... The JBL L7 is not far behind in this regard, but they offer such a huge soundstage compared to the NS-1000. NS-1000 images nicely and great soundstage but does not compare to the vastness of the L7. Yamaha is also very dependent on source and recording material.
I would say the NS-1000 is best for the finest recordings in a smaller room seated closer to the speakers. The JBL L7 is the best of all worlds if you have the space and the soundstage is truly impressive. The Pioneer TZ-7 sounds good no matter what you play for them and is a wonderful all around speaker for everyday listening. I love all 3 of them... but right now I am definitely digging the L7 because they are new to me.