I am thinking of getting an infared sauna, as those sound pretty good. But, taking the side of caution, while I know they are supposed to be really good for detox, are there any side effects? Is there any danger to using a far infared sauna? Remember, we all thought that mercury amalgams were just fine until we all started getting sick. How long have infared saunas been around - ie: have they been around long enough for us to know if there is any bad, as well as the good? <img src="/ubbthreads/images/graemlins/confused.gif" alt="" />