Hey I'm a new user to the message board but use the site to read reviews on a bunch of products. Anyway I have a pair of Boston Acoustics CR 75 and was looking to upgrade my receiver ( I currently have a Pioneer vsx-d412 which I bought for under 200 dollars). I was heavly considering the HK 347 or the HK 445 however would this pairing work? Would a Denon or a Onkyo work better? Also are the Boston's considered a "warm" speaker?