I've been out shopping today and was able to demo the MVP for my latest app to my target market, local retailers.
Having a working model is sooo much easier to sell. It does all the talking for you (especially if it's an intuitive UI). I've had some great feedback and it's really motivated me to keep pushing ahead.
Just thought I'd share for anyone having doubts or imposter syndrome. Get your idea out there and get feedback as early as possible.
Dave