Just how many lenses do I need? Or for that matter, cameras? Actually, I have reduced my lens and camera count considerably. Thank you eBay! Mike's Camera sponsors a free event called "Demo Days" in Denver. Typically the event is held at either the Denver Botanic Gardens or the Denver Zoo. This year it was the Denver Zoo. Demo Days allows you to try any and all available camera gear at no charge so you can try before you buy. The best part is (or at least for us) is that you cannot actually purchase anything at the event. I brought my new Nikon Z6 so I could try out a 20mm f1.8 wide angle prime lens. What a nice lens! I have done quite a bit of research and read a lot of reviews and I don't believe that I read one bad thing about the lens. Extremely fast, wide aperture and tack sharp photos. Yes, all of that is true. Just by going to the event, I received a $50 coupon towards the lens. Oh, did I fail to mention that I won a p...