Their other models are probably just fine. The guy who built these places got a deal from a cousin or brother in law or something, so they may be oddball models.

We have a GE Profile dual-fuel range too that seems fine tho the oven seems to take damned near forever to heat up. I had GE Profile electric oven, uwave, dishwasher in my old place that were great. The dishwasher here seems a bit smaller, but even more quiet.