I agree, I put a fan behind and pointing at it when I ran it base. I've see a few nasty looking hack jobs where guys put fans on theirs so hopefully a fan kit is available.Both of my 6666's are at 90+ watts PEP. They have a small fan on them and went from getting uncomfortable to the touch after 15 minutes to being barely warm after several hours. A little air movement makes a huge difference. Hopefully the optional fan kit is for real.