Best platform to trade crypto with low bid-ask spread?

Hi guys, just pretty straightforward question here. Looking for a low bid-ask spread platform to trade on, and also looking for leverage but nothing crazy, I’d be more than happy with a 5x maximum. I hear Kraken has a .16% spread and 5x leverage so I’m considering them but want to hear what my options are first. Thanks in advance everyone!

I’m in the U.S. if that’s relevant

Also, I’m just going to talk a bit more down here because of the 500 character limit. I don’t really have anything else to say but I have to in order to post, so don’t pay this paragraph any attention!