I need advice on which speaker

I love my Aerial 7Ts and you should be able to find a used pair for under 6K. As the saying goes, "beauty is in the eye of the beholder" and with speakers, "beauty is in the ear of the listener." I'm not suggesting they are perfect or for everyone, but after attending RMAF 2015 and listening to several speakers I submit they offer outstanding value.

It's funny you mention that because a buddy of mine is an Aerial dealer but i never gave much thought to the aerials 

Hell, I'll throw another one at you that's not on your list. A shout out for my Reference 3A Grand Veenas. Especially the older model with the Murata Super Tweeter and soft dome tweeter.

Very extended, yet never harsh or bright. I see a used pair listed for only $3000. These were a steal at their list price of $8-9K depending on finish.
I've owned $20K speakers, and I like these GV's better.

You could put the money saved towards a better amplifier, or a vacation. ;^)