I know a lot of men on this site may not see any benefit to more frequent pinning, but it makes a lot sense to me to pin EOD as a compromise between ED and E3.5D or E3D. This is because even ED at 10 is still a bit of a spike and EOD is twice that spike. Once a week obviously works just fine for some people, but I've just noticed the sentiment going toward more frequency. The science says the getting away from spikes and closer to lower, more frequent dosing ( up to 10 mg spread out over 24 hours being the most optimal) is better than a 70mg-spike (of actual test minus cypionate ester mass) that then dwindles over seven days.
The estradiol problems, the aromitization problems all seem to diminish when the spikes are smoothed out to resemble natural production. 70 mg (of actual test, minus the cyp ester weight) divided into EOD seem to do a lot more with lower sides than 70 mg EW.
So when I see guys saying they need 200 mg of test-c per week, I wonder if they would get better results if they just did 15 mg of test-c per day (10 mg of actual test). More with less. Yes, that's a hard pinning schedule. But it's worth thinking about.