Anybody's high end stuff is good. Nothing wrong with Lux's 92% furnaces. Their Acclimate A/C is a very nice system. Lots better built than their standard line. Key is to find the best possible installer too.
http://www.johnmills.net/compare/outdoorunits.htm
[Edited by BaldLoonie on 06-20-2005 at 02:07 PM]