I like the idea of showing the lighthouse in the shoe and that the image conveys elegance quality and professionalism. I prefer the font and size in #43 and 42. I think that the shape of the shoe could be a bit more tapered. It looks too wide (though I'm not sure how that will affect the internal image.) Also, right now the image seems very separate from the name of the company. I'd like to get them more linked together.
yes, the lighthouse is very effective to represent an epic story, security, help and resilience for who talk about high quality, it all happens in subconscious and coincidentally the name of your business is very imaginative to be explored and will have a good branding and visualization in the middle of luxuriness.
about color, I think you can determine what the ideal color for your business, I will revise it based on what you want.