Did much change in 8 Years? Pentax K-3 vs Pentax K-3 III

I've owned the original Pentax K-3 for several years now, but now after using the most recent version in the series the Pentax K-3 III for the past year how much has actually changed in 8 years between the two cameras? Pentax K-3 III - https://amzn.to/47gJFNO    • Pentax K70 | My Long Term Review      • Pentax K-3 Mark III Should You Buy It?      • Pentax K70 vs K3ii Which Camera Wins?   ⬇️Lee Iveson Amazon Store USA - https://www.amazon.com/shop/leeiveson UK - https://www.amazon.co.uk/shop/leeiveson ⬇️Unlimited Photo Storage + Much More! Amazon Prime - https://www.amazon.co.uk/tryprimefree... ⬇️Photo Editing Software Luminar Neo - https://bit.ly/SkylumLuminarNeo (Promo Code LEE10 For 10% Off!) ⬇️Find Your Next Camera/Lens On eBay eBay Cameras - https://ebay.us/j0WFhK eBay Lenses - https://ebay.us/S1Skiz *The above links are affiliate links. By using these links to make a purchase I may receive commission. *As an Amazon Associate I earn from qualifying purchases. Support my channel directly by using the link below 🍻 BUY ME A BEER - https://www.buymeacoffee.com/leeiveson Video Chapters 0:00 1 of the best DSLR's 0:31 My Pentax journey 2:25 Enter the K3 iii 3:38 Can you tell the difference? 5:20 Photo results 6:17 My opinion #pentax #ricoh #pentaxk3iii