Should you relax once you find that mythical product-market fit? Our guest today is Arvid Kahl, the author of The Bootstrapped Founder blog. You'll learn how to stay in touch with your market, proactively collect customer feedback, overcome technical challenges, and make sure your product remains the best solution for your audience.Podcast feed: subscribe to https://feeds.simplecast.com/4MvgQ73R in your favorite podcast app, and follow us on iTunes, Stitcher, or Google Play Music.Show NotesThe Bootstrapped Founder — Arvid's websiteFeedbackPanda — Arvid's previous product together with Danielle Simpson, now acquiredContinuous Validation: Staying in Touch with Your Market — Arvid's articleFarm Don't Hunt — a book by Guy Nirpaz and Fernando PizarroCustomer Success — a book by Nick Mehta, Dan Steinman, and Lincoln MurphyThe Bootstrapped Founder Podcast — Arvid's weekly showZero to Sold — Arvid's book (free to read online)Follow Arvid on Twitter: @arvidkahlToday's SponsorThis episode is brought to you by Nusii — proposal software made easy for creatives. Do you get stressed every time a new lead hits your inbox? Nusii was built to help you create, send, track and manage your proposals in one easy-to-use app. Forget about searching for your best content, and following up with clients to sign on the dotted line. Visit nusii.com/uibreakfast for a 30% discount on your first 3 months.Interested in sponsoring an episode? Learn more here. Leave a ReviewReviews are hugely important because they help new people discover this podcast. If you enjoyed listening to this episode, please leave a review on iTunes. Here's how.