Hello! New here . I have a pair of Elac FS 67 that I wanna couple with a new amplifier with a budget around 500 USD. I have narrowed my choice down to 2 models for now : Exposure 2010 and Sugden A28. I like the Sugden, but I'm afraid it my overheat with the Elac, that's why I got interested in the exposure as well. Which one do you prefer and Which one do you think would pair the better with the Elac. Thanks !!