I've only got just one, but I'm pretty happy with Google. I mean, I know it's Google so there's always the worry they'll get bored with the product, but it works fine and has integration with my Asus router so I can dynDNS my home for my kids' minecraft server.
Isn't the biggest issue with Google that your account could get banned for whatever reason, and then your chances of recover it are under 0.001%? That's the biggest fear imho.