Ask HN: Review My Startup: Knock Real Estate

I've been working on creating a better way to discover homes online. My business partner and I have been looking through real estate listings everyday since about last summer. We've combed through tens of thousands of listings and we have started development on an MVP. Our product aims to take shape to the likes of Pandora for real estate, where home consumers can simply select interests they like about homes and we recommend great homes to them. Our MVP is set to be ready for testing shortly and in the meanwhile you can learn about the service at www.knockrealestate.com -Do you think we can recommend homes you'll love simply based on interests you specify? -Is it viable to beleive people don't buy homes just based on the number of beds, square footage, etc. of a home? -Why wouldn't you use a site that could understand your home preferences to recommend homes we think could qualify to your taste? -Is value added to an agent's ability to sell a home by targeting home consumers receptive to the various interests related to that home? You can help out even more by taking this fun 2 minute survey https://knock.typeform.com/to/UKfdhv Thank you very much in advance, I greatly appreciate your time. I would love to hear any feedback/questions/concerns and if you're in the market for a home I'd love to drop you a line as well. Thanks!