First off, just to clear any confusion, you are running your gear in mgs not mcgs.
TNE has to be injected daily. Some people inject it a few times a day. Powerlifters like to inject it directly prior to lifting. However, most do you use it as a test base, but rather add it to their cycle.
Sust is a blend of multiple test esters, both short and long. Really needs to be injected ED if not EOD.
Basically, test is test. As long as it is real lol.
Just stick to whatever you're using and is giving you good results.