Our center here in Auburn has 8 units. We get asked all the time, how big of a difference do the number of EESystem units make as EES centers can be found that have anywhere from 4 to 48 units.
The answer is still somewhat controversial. Most people tend to lean toward believing that more is better, for instance, a 24 unit center is 3 times more effective than an 8 unit setup. This may be patently false. Dr. Sandra Rose Michael, the inventor, has written or spoken on this, and her opinion is that more units does mean more effectiveness, although we can't seem to find any details that precisely detail what the differences are.
All of the dozens of scientific research and studies published on the EESystem website to date were done with 8 unit system, except one with a 16 unit system. So, clearly an 8 unit system provides the benefits of bigger systems. If you like you can go read the studies yourself at the Energy Enhancement System™ website.
Until we can see some third party studies that accurately calculate the benefits based on number of units, here's our current position based on over a full years experiences and many of our client's direct testimonials:
In our opinion, you should look at an EES unit somewhat like a phone charger, since basically an EES machine is "charging" the voltage of every cell of your body
There are "standard" chargers (say 4-16 units), and there are fast chargers (maybe 24 units and above). Using our example, a fast charger is not necessarily better than a standard charger. It just charges the body's cells more quickly. But like a phone, you cannot charge past 100%
Therefore, once the body's cells are "full" (i.e. max voltage), you may be receiving much less benefit or even no benefit. So consider that it makes no difference how you got there, via a 4-unit or a 48 unit. Likewise, the time spent with the session may max out also. It's also a topic of controversy how long one should stay in a continuous session . . . one hour? two? 8? 24?
If you stay past the point where your cells are "charged", you may be wasting time and money. The body absorbs only what it needs and capable to use. Admittedly though, there's no way to tell when the body's cells have reached that saturation point
We personally suspect there may be an advantage to slowly charge the cells, and therefore it may be better to attend a center with 8-12 units. We have found based on client feedback that the optimum length of a session is about 90-minutes for most. However, If your body seems to need more, you could book multiple sessions in a day, or we can offer a private session of any length.
So to answer the question, you cant go wrong with any number of units. Even the small Qube (4 units) can have the same benefit, although it may take longer to fully "charge" your cells.
At the Tranquility Center we provide more services than the typical EES center. We provide high vibrational sound therapy that activate the higher realms and people love the beautiful, peaceful feeling they experience when they come try our 8 unit system. But, we also encourage you to try a 24 unit system and then trust your body's own innate intelligence to help you decide!