I'm using a nice rip-blend of test, tren and mast. I bought 2 different UG brands as I wasn't sure which one would be better. I'm not sure if I can mention brands so I won't. The first one was pretty thick and just about passed through an orange 25g needle, gave a little PIP for a day and seemed to work okay. The second was so thin, I could use a slin pin to jab, gave a really bad PIP for about 3 days but seemed to work even better.
I read a while back that GH15 said quality UG gear should be thin enough to go through slin pins. Should I put up with the PIP and use the second one?