First of all, try to listen to as many as you can, since it is easy for us to recommend what we own or like. We are all different. On that note, look for a pair of " B " stock Klipsch Heresy IIIs. They will work with your Marantz ( very efficiant and an easy load ), are very dynamic, fast, melodic, coherent, and overall a very fun and musical pair of speakers. They can be placed near, or further, from a wall, whichever you like, and can image and soundstage as well as anything. Horns are popular in Japan, and they are making a resurgence here ( although I have preferred them for 50 years over any other design ). Read the reviews, by reviewers. Enjoy ! MrD.