Hi folks.I thought i was successfull in submitting this but i guess not,so here goes again.I am looking to install a new furnace and central air unit.My latest qoutes are for a 'keeprite' system and a'hiel' system.These wiil be 60000 btu HE units with 2 ton ac units.Can anybody comment on the various pros and cons of these two brands as tomreliability,quality etc. etc?Thanks for any help.