Is there a hard coded limit to the size (width or height) of the logo? I am testing out the pro version, and used a test logo (750×100) that, when viewed at the top of the page, is significantly smaller (300×40). I see that the demo’s logo is 300×56.
(I imagine this is something that could be changed with coding, but I don’t code. Given direction, I could probably stumble my way through entering something into my site. I’m not locked into a specific size for a logo file, so if it can’t be changed, it’s not the end of the world for me.)