Zu tone or Druid or which Omega ?

Druid is about 6 db more efficient than the Tone. As Garry indicated, that probably won't be an issue but I thought you might want to know.

If your budget allows you to purchase the Druid, I wouldn't think about anything else.

Rave speaker? Just because Zu does one thing better than anyone else, you should not assume that it can do nothing else well. The Druid is one of the finest all around speakers anywhere near its price. Every time a member comes on here with a sincere question about Zu, they are treated to a series of misinformed proclamations. This may happen with other products about which I am not so well informed but I am amazed at the nonsense (usually rumor) that is offered up as fact about Zu. Trust the people who have owned them above everyone else.

Apparently Buddy could see this day coming when he sang, That'll be the Day"...........