Surprised nobody has mentioned the Sonic Frontiers SFL-1 or better yet, the Signature version if you can find it. Here are links to two currently listed SFL-1's.
http://cls.audiogon.com/cgi-bin/cls.pl?preatube&1166227036
http://cls.audiogon.com/cgi-bin/cls.pl?preatube&1164755622
BTW, they also come with a black faceplate.
http://cls.audiogon.com/cgi-bin/cls.pl?preatube&1166227036
http://cls.audiogon.com/cgi-bin/cls.pl?preatube&1164755622
BTW, they also come with a black faceplate.