Iam trying to bid out a new install with a make-up air unit and exhauster. I am in the Midwest. I have received qoutes from my pricey Greenheck distributor and from my not so pricey Loren Cook distributor. Only problem is the 5 to 8 week lead time on eqpmt deleivery. Does any body have a source that is reputable and abit faster on delivery ?