Congrats on realizing that there is life after Bose. (I will admit, I was one of the ones that cringed when I saw the B word.)
With regards to the setup, unfortunately I'm not familiar with your receiver. But as for the speakers, you can always start off with a pair of Magnepan MMGs for around $400-500 and then work your way from there. They're also electrostatic/planars like Martin Logans. Bang for buck they're a great deal, and worse comes to worst, you can sell them back out 6 months later for the same price.
As for the amp recommendation, I originally went the same route that Chaskell did also, debating between a Krell KAV-x00i or a Classe 151. They're both fantastic integrated for their price point (around $1200-1400 second hand). The Krell leans towards being a lil tighter and faster, and the Classe leans towatds being a lil softer and smoother. So at that point it'll depend on which speakers you decide on first. Good luck and keep us all posted!
With regards to the setup, unfortunately I'm not familiar with your receiver. But as for the speakers, you can always start off with a pair of Magnepan MMGs for around $400-500 and then work your way from there. They're also electrostatic/planars like Martin Logans. Bang for buck they're a great deal, and worse comes to worst, you can sell them back out 6 months later for the same price.
As for the amp recommendation, I originally went the same route that Chaskell did also, debating between a Krell KAV-x00i or a Classe 151. They're both fantastic integrated for their price point (around $1200-1400 second hand). The Krell leans towards being a lil tighter and faster, and the Classe leans towatds being a lil softer and smoother. So at that point it'll depend on which speakers you decide on first. Good luck and keep us all posted!