Thanks for the suggetion, but, 1AD is not the same as 1T ethergels, 1AD is used in higher dosages (600-900mg's a day) because first alot of it is broken down by (I believe 14% survives the liver) and second it has to convert to 1test( I believe the rest of the 1ad that is not broken down by the liver is converted to 1test at about 30%) on the other hand with an ethergel the 1-test bypasses theliver and is absorbed though the lymphatic system so only a minimal amount is lost and it does not have to convert so there is no 1-test lost in the process. Now by all means I am not sayin 1-ad is not a good PH, Its Great! I ahve used it and I loved it ( I did 600mg a day for 2 weeks and 900mg a day for the remaining 4 weeks) but The dosages need to be higher than that of a 1-test ethergel because of the liver and conversion processes. Thanks for trying to answer my question, lets see if Bill L. or someone else knows if 1-test ethergels would be better in higer doses of 250-325 mgs.