I bought a GQF incubator off someone last month, they assured me that it worked and held temp. I know I shouldn't be SURPRISED that they lied but I am. I've always had great experiences buying off local people both in the chicken community and not. It's a GQF Sportsman model, probably 20 years old or so. When we first started it up I was a bit surprised because it was maxing out at 86 and I had been assured that they had just done a test batch so I figured that the temp would have been set properly. Anyways we have been unable to get it to temp, it's gone as high as 98, yesterday we almost had it sticking at 97 but today it is not even heating up and the temps are dropping fast. I am definitely not mechanically inclined. I need to get it working ASAP or I need to sell it and buy another incubator but that means I will take a big loss on the price. Does anyone have experience with these old GQF incubators?