It was the last time I used them. For $100 you definitely should try Strike. Even with their recent changes I've never waited more than a day (and I select that 'slow' to avoid a fee to send). If you're buying anything more I'd go with Swan, No fee on your next $10k purchase and no fee to send. If you still want to do DCA or make small purchases over time, no reason you can't do that with Swan too of course...
https://invite.strike.me/2WSFNF
https://www.swanbitcoin.com/bitcoinbreakout