I'm currently using a couple of the more well-known cryptocurrency exchanges, but I've been feeling like it might be time to branch out a bit. Sometimes the fees seem a bit high, or the customer support isn't as responsive as I'd like. I'm looking for a platform that offers a good balance of low fees, a variety of supported coins, and excellent user experience. Has anyone recently switched to a new crypto exchange and had a really positive experience? I'm open to suggestions for both buying and selling.