Rather than buy a small incubator now than a larger one latter etc. I figure next year (2015) I'll buy a cabinet incubator and hatcher. I was looking at the sportsman GQF products. Recently I came across the Ova easy Brinsnea incuabators. The Ova easy is more expensive even after one adds a clear door to the sportsman (why don't they just come with the clear doors?) I wonder which to go with or is it just a matter of preference?